need help due asap.

Answers

Answer 1

Answer:

No image attached or problem

Step-by-step explanation:

Answer 2
What is due and I will try to help

Related Questions

eginning work in process was 6,000 pounds ( 60% processed), 102,000 pounds were started, 96,000 pounds were transferred out, and ending work in process was 90% processed. alculate equivalent units for the Compounding Department for August 2016

Answers

In August 2016, the Compounding Department had 6,000 equivalent units for the beginning work in process and 102,000 equivalent units for the units started. The total equivalent units were 108,000.


To calculate the equivalent units, we consider the work in process at the beginning and the units started during the period. The beginning work in process was 6,000 pounds at 60% processed, which gives us 6,000 x 0.60 = 3,600 equivalent units. The units started were 102,000 pounds, which are considered 100% processed, resulting in 102,000 equivalent units.

Adding the equivalent units from the beginning work in process and the units started, we get a total of 3,600 + 102,000 = 105,600 equivalent units. However, since the ending work in process was 90% processed, we need to multiply it by 0.90 to calculate the additional equivalent units. This gives us 96,000 x 0.90 = 86,400 equivalent units. Finally, we add the additional equivalent units to the total, resulting in 105,600 + 86,400 = 192,000 equivalent units for the Compounding Department in August 2016.

Learn more about Work done here: brainly.com/question/31428590
#SPJ11

Solve the inequality -2x < 5, illustrating your solution on a number line.
Is -6 a solution of the inequality?​

Answers

Answer:

No.

Step-by-step explanation:

Let's first and try to isolate x.

-2x < 5

(Divide by -2)

x > -5/2 ( < changes to > b/c it was divided by a negative)

x > -2.5

Since x is all values greater than -2.5, -6 is not within those bounds.

Thus, -6 is not a solution to the inequality.

Hope that helps!

A triangle has vertices at (-1,5), (4,2), and (1,2).

Answers

If a triangle has vertices at (-1,5), (4,2), and (1,2). The perimeter of the triangle is: 12.44 units.

What is the perimeter of the triangle?

To find the perimeter of the triangle, we need to calculate the distance between each pair of vertices and then add them up. We can use the distance formula to find the distance between two points:

Distance = sqrt((x2 - x1)^2 + (y2 - y1)^2)

Using this formula, we can calculate the three sides of the triangle:

Side 1: Distance between (-1,5) and (4,2)

= sqrt((4 - (-1))^2 + (2 - 5)^2)

= sqrt(5^2 + (-3)^2)

= sqrt(34)

Side 2: Distance between (4,2) and (1,2)

= sqrt((1 - 4)^2 + (2 - 2)^2)

= sqrt((-3)^2 + 0^2)

= 3

Side 3: Distance between (1,2) and (-1,5)

= sqrt((-1 - 1)^2 + (5 - 2)^2)

= sqrt((-2)^2 + 3^2)

= sqrt(13)

Now, we can add up the three sides to get the perimeter:

Perimeter = Side 1 + Side 2 + Side 3

= sqrt(34) + 3 + sqrt(13)

≈ 12.44 (rounded to two decimal places)

Therefore, the perimeter of the triangle is approximately 12.44 units.

Learn more about perimeter here:https://brainly.com/question/15829428

#SPJ1

The complete question is:

A triangle has vertices at (-1,5), (4,2), and (1,2). What is the perimeter of the triangle.

Which translation maps the graph of the function f(x)=x2 onto the function g(x)=x2+_2x+6?

Answers

Answer:

idk

Step-by-step explanation:

f(x) = x2 to the function g(x) = x2 + 2x + 6.
First, it must be noted that the unit is shifted to the left making it x2 + 2x + _. Then, it is shifted 5 units up.

Therefore the answer is

Left 1 unit, up 5 units

What is the price of an article costing
Rs 1300 after levying 13 value Added Tax
find it
SP-?
CP-1300
VAT% - 13%​

Answers

Answer: Rs 1469

Step-by-step explanation:

Coat of item = RS 1300

Value added tax = 13%

The price of the item will then be calculated as:

= 1300 + (1300 × 13%)

= 1300 + (1300 × 0.13)

= 1300 + 169

= Rs 1469

a test often conducted to initially identify and evaluate

Answers

Tests are frequently used to initially determine and assess potential worker safety and health issues.

What are two good measures of safety and health program effectiveness?

The following factors are essential to a good workplace safety and health program: Leadership and management commitment. Accountability. Concern for safety.

An idea or rule that directs behaviors, processes, or tools with the goal of reducing the possibility or incidence of harm to people, property, or the environment.

In order to protect people's bodily, mental, and material health as well as the community's overall wellbeing, safety is the condition in which risks and circumstances that could cause harm are under control. It is a necessity for daily existence and is required by both individuals and communities in order to realize their objectives.

Workplace safety procedures are established practices that describe how to carry out duties with the least amount of danger to people, property, and working conditions. The processes cover work-related duties that deal with safety issues, safety gear, and work-area safety precautions.

To learn more about safety measures refer to:

https://brainly.com/question/26264740

#SPJ4

Please help with the questions, and if you can explain them

Please help with the questions, and if you can explain them

Answers

I hope this helps

I also would appreciate brainless

Please help with the questions, and if you can explain them

NEED HELP FAST PLEASE

Pete must buy 1200 shirts for his
department stores to sell. Two of Pete's suppliers are offering deals on bulk purchases of shirts. Ana is offering the shirts at $10 each, with a "Buy 5, Get 1
Free" discount. Jun is offering the shirts at
$8 each.

Complete the statements below to compare the offers.

What would Pete pay Ana for the shirts?

The ratio of shirts Pete pays for to all the shirts Pete gets is 5:
__/__ of 1200 is ___
___× $10 = $
What would Pete pay Jun for the shirt
1200 x $8 = $___

NEED HELP FAST PLEASE Pete must buy 1200 shirts for hisdepartment stores to sell. Two of Pete's suppliers

Answers

1. The ratio of shirts Pete pays for to all shirts is 1000.

2. Pete would pay Ana $8.33 for each shirt.

3. Pete would pay Jun $9600 for the shirt.

What would Pete pay Ana for the shirts?

To determine what Pete would pay Ana for the shirts, we can use the "Buy 5, Get 1 Free" discount. The ratio of shirts Pete pays for to all the shirts Pete gets is 5:6 (5 shirts paid, and 1 shirt received for free).

To fill in the statements:

1. The ratio of shirts Pete pays for to all the shirts Pete gets is 5:6 of 1200 is ____.

To find the missing value, we can set up the following equation:

5/6 * 1200 = x

Solving for x, we have:

x = (5/6) * 1200 = 1000

So, the ratio of shirts Pete pays for to all the shirts Pete gets is 5:6 of 1200 is 1000.

2. ___ × $10 = $

Pete pays $10 for each shirt. Since the ratio is 5:6, the missing value can be calculated as follows:

5/6 * $10 = $8.33 (rounded to two decimal places)

Therefore, Pete would pay Ana $8.33 for each shirt.

3. What would Pete pay Jun for the shirt?

Pete would pay Jun $8 for each shirt. Since Pete needs 1200 shirts, we can calculate the total amount he would pay Jun as follows:

1200 x $8 = $9600

Therefore, Pete would pay Jun $9600 for the shirts.

Learn more on ratio here;

https://brainly.com/question/2328454

#SPJ1

Monica sells lemonade over the summer and uses Conical paper cups to serve the lemonade. Each cup is 8 cm in diameter and 11 cm tall. She starts with a 10 gallon container (1 gallon is equivalent to 3085 cm)


Part A: Determine how many paper cups or needed to empty the entire 10 gallon cooler.


Part B: If the conical cups are solid and packages of 50. How many packages are needed to be bought?

Answers

Answer:

a) 167 cups

b) 4 packages

Step-by-step explanation:

Given:

Diameter, d = 8cm

Height, h = 11 cm

10 gallon container

Since 1 gallon = 3085cm, 10 gallons will be:

= 10 * 3085 = 30850 cm

a) Consider that the shape of the cup is a cone. To determine how many paper cups are needed to empty the entire 10 gallon cooler, let's first find the volume of the cone.

Formula for volume of a cone:

\( V = \frac{1}{3} \pi r^2 h\)

We know radius, r = d/2 = 8/2 = 4cm

Substituting figures in the formula, we have:

\( V = \frac{1}{3} \pi 4^2*11\)

V = 184.31 cm³

The number of paper cups are needed to empty the entire 10 gallon cooler would be:

\( = \frac{30850}{184.31} = 167.38 cups \)

Approximately 167 cups

b) if the cups are sold in packages of 50, the number of packages to be bought will be:

\( = \frac{167}{50} = 3.34 \)

Which is approximately 4 packages

Kristen needs to earn $320 in commission this week. She earns 8%
what she sells at the electronics store. How many dollars worth of
merchandise does she need to sell? Round to the nearest dollar. *

Answers

She needs to sell $4,000 worth of merchandise.

If she needs to earn $320, and she earns 8% commission, you’re looking for what 8% of original amount equals $320.

X = original amount
8% = .08
$320 = amount needed

X * .08 = $320.
X = $320/.08
X= $4,000

Kristen needs to sell $4,000 worth of merchandise at an 8% commission rate to earn $320.

The prime factors of 52 in order from least to greatest are???

Answers

Answer:

2 x 2 x 13

Step-by-step explanation:

2 times 26 = 52

You can break 26 up into 2 times 13.

So, you get 2 times 2 times 13.

The distance between two points, a and b, on a number line is expressed as
|a – b|, where a and b are rational numbers. Think about locating a point halfway between a and b on a number line. How can you find the coordinate for such a point? Develop a formula in terms of a and b that you can use to find the coordinate. Your formula must work for positive and negative values of a and b. Does absolute value play a role in your formula? Why or why not? Under what circumstances might your formula be used in the real world? Explain.

Discuss how you can find the coordinate of a point located other fractional distances from a to b (or from b to a). For example, locate a point three-fourths of the distance from a to b. What kind of calculation is involved?

Answers

The distance between points (a) and (b) is the number of units between the points.

Formula for halfway two

Assume the lesser point is point (a)

To locate the halfway between points (a) and (b)

Calculate the absolute difference between points (a) and (b) i.e. |a - b|Divide the difference into halvesAdd the value of one half to point (a).

The above steps is represented as:

\(P = a + \frac{|a - b|}{2}\)

Using the above formula, the halfway point between 5 and 11 would be 8

The formula can be used to calculate the distance between negative points, and absolute values are used to determine the number of units between the points

Real world circumstance

The formula can be used to calculate the halfway distance between two points on a track

Fractional distance

To determine the fractional distance, we simply replace the 1/2 in the original formula with the appropriate fraction.

Take for instance, three-fourths from (a) to (b) would be:

\(P = a + \frac{3|a - b|}{4}\)

Read more about distance at:

https://brainly.com/question/9935574

Write an equation tomorrow, the statement, the product of -8 and (y+3) is 32. How you can use the equation to reason about the value of Y?

Answers

The equation to model the statement is \(-8(y + 3) = 32\) and the value of y is -7.

What is an Equation?

An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.

Given statement is the product of – 8 and \((y + 3)\) is 32.

Product means the operation is multiplication.

So the equation can be written as,

\(-8 (y + 3) = 32\)

Dividing both sides by 8,

\(-(y + 3) = 4\)

\(y + 3 = -4\)

\(y = -4 - 3 = -7\)

Hence the value of y is -7.

Learn more about Solving Equations here:

https://brainly.com/question/29050831

Which inequality is equivalent to −<7 - y < 7 ?

Answers

Answer: you didn't provide anything for us to answer

Step-by-step explanation:

Mara found the length of time of an investment. The principal of the investment was $4,300, the interest rate was 6.2 percent, and the interest was $2,666. Mara made an error in her work. I = p r t. 2666 = (4300) (0.062) t. 2666 = (266.6) t. StartFraction 266.6 over 2666 EndFraction = t. 0.1 = t.

Answers

Answer:

$266.60

Step-by-step explanation:

1/2of 2/3 =1/2 of _ Third(s)= _third(s)

1/2of 2/3 =1/2 of _ Third(s)= _third(s)

Answers

Answer:  1/2of 2/3 = 1/2 of 2 Third(s)= 1 third

In a random sample of 200 school district residents, 94 stated they are in favor of starting the school day 15 minutes later each day. Calculate a 90% confidence interval for the true proportion of district residents who are in favor of starting the day later

Answers

The 90% confidence interval for the proportion of district residents in favor of starting the school day 15 minutes later is (0.392, 0.548). The true proportion is estimated to lie within this interval with 90% confidence.

To calculate the 90% confidence interval for the true proportion of district residents who are in favor of starting the school day 15 minutes later, we can use the following formula:

CI = p ± z*(√(p*(1-p)/n))

where:

CI: confidence interval

p: proportion of residents in favor of starting the day later

z: z- score based on the confidence level (90% in this case)

n: sample size

First, we need to calculate the sample proportion:

p = 94/200 = 0.47

Next, we need to find the z- score corresponding to the 90% confidence level. Since we want a two-tailed test, we need to find the z- score that cuts off 5% of the area in each tail of the standard normal distribution. Using a z-table, we find that the z- score is 1.645.

Substituting the values into the formula, we get:

CI = 0.47 ± 1.645*(√(0.47*(1-0.47)/200))

Simplifying this expression gives:

CI = 0.47 ± 0.078

Therefore, the 90% confidence interval for the true proportion of district residents who are in favor of starting the school day 15 minutes later is (0.392, 0.548). We can be 90% confident that the true proportion lies within this interval.

Learn more about the confidence interval here: brainly.com/question/24131141

#SPJ4

A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 30 ft long and 23ft wide. If the gardener wants to build a fence around the garden, how many feet of fence are required? (Use the value 3.14 for , and do not round your answer. Be sure to include the correct unit in your answer.)s

Answers

119.07 feet fence would be required.

What is perimeter?

Perimeter is a measure of the distance around the boundary of a two-dimensional shape. It is the total length of all the sides or edges of a shape. For example, if you have a rectangle with a length of 5 units and a width of 3 units, the perimeter would be:

2(5 + 3) = 2(8) = 16 units

In this case, we added up the lengths of all four sides of the rectangle to get the perimeter.

Perimeter is typically measured in units of length, such as meters, feet, or centimeters, depending on the context of the problem. It is an important concept in geometry and is used to calculate the amount of material needed for things like fencing or paving.

Now to find the total length of the fence required, we need to find the perimeter of the garden. We can break the garden into two parts: the rectangle and the semicircle.

The rectangle has a length of 30 feet and a width of 23 feet, so its perimeter is:

2(30) + 23 = 83 feet

The semicircle has a diameter equal to the width of the rectangle (23 feet), so its radius is half of the diameter, or:

r = 23/2 = 11.5 feet

The circumference of the semicircle is half of the circumference of a full circle with the same radius, so it is:

(1/2) * 2 * 3.14 * 11.5 = 36.07 feet (rounded to two decimal places)

To find the total perimeter, we add the perimeter of the rectangle and the circumference of the semicircle:

83 + 36.07 = 119.07 feet

Therefore, the gardener needs 119.07 feet of fence to surround the rose garden.

To know more about perimeter visit-:

https://brainly.com/question/6465134

#SPJ1

An international fast food chain is looking at opening a new franchise in Emerald, Queensland. They contact a marketing research firm to help them assess the level of interest in the restaurant within the town. From a list of all the residential addresses in Emerald, the firm selects a simple random sample of 100 and mails a brief questionnaire to each. The population of interest is
Select one:
a. all people in Emerald, Queensland.
b. all adults in Emerald, Queensland.
c. the 100 addresses to which the questionnaire was mailed.
d. the people in Emerald who eat fast food.
e. all residential addresses in Emerald, Queensland.

Answers

The population of interest is: A. all people in Emerald, Queensland.

The population of interest refers to the group of individuals that the research is trying to draw inferences about. In this case, the international fast food chain is looking to assess the level of interest in opening a franchise in Emerald, Queensland.

Therefore, the population of interest is all people who live in Emerald, Queensland, as they are the group that the research is trying to understand. The sample of 100 addresses that the research firm selected is just a subset of this population and the questionnaires are being sent to them to infer about the entire population.

To know more ablout food chain click on below link:

https://brainly.com/question/16065961#

#SPJ4

Alex writes a simple Program to calculate the final cost of a purchase:cost <— 0.7tax <— 0.1 final <— cost + tax They're surprised to see that final Stores the value 0.7999999999999999 instead of 0.8.What is the best explanation for that result?A. The computer stored the result with floating-point representation instead of integer represantation.B. An integer overflow error occuredC The result was too large of a number to be stored in floating-point representation.D. The arithmetic operations on floating-point. numbers resulted ina round-off-error.

Answers

The best explanation for the rounding error in Alex's program is that the arithmetic operations on floating-point numbers resulted in a round-off error, as binary floating-point representation cannot represent the number 0.8 exactly. The correct option is D).

The best explanation for the result is that the arithmetic operations on floating-point numbers resulted in a round-off error. In most programming languages, floating-point numbers are represented using a finite number of bits, which can result in some rounding errors when performing arithmetic operations.

This can occur because some numbers cannot be represented exactly using the available bits. In this case, the number 0.8 cannot be represented exactly using binary floating-point representation, leading to a small rounding error.

While this error may seem insignificant, it can accumulate over multiple operations and lead to more significant errors in certain situations.

Therefore, it is important to be aware of the limitations of floating-point arithmetic when working with numerical data in programming. The correct option is D).

To know more about arithmetic operations:

https://brainly.com/question/30553381

#SPJ4

The following problem was given to 60 students and doctors at the famous Hevardi Medical School (HMS): Assume there exists a test to detect a disease, say D, whose prevalence is 0.001, that is, the probability, P[D], that a person picked at random is suffering from D. is 0.001. The test has a false positive rate of 0.005 and a correct detection rate of 1.

Answers

The correct detection rate is the probability that if you have D, the test will say that you have D. Given that you test positive for D, the probability that you actually have it is 16.67%.

The probability that you actually have the disease (D) given that you tested positive is 0.1667 (16.67%). This can be calculated by multiplying the prevalence of the disease (P[D] = 0.001) by the correct detection rate of the test (1) and dividing it by the sum of the prevalence of the disease and the false positive rate of the test (0.001 + 0.005 = 0.006):

P[D | positive] = (P[D] × correct detection rate) / (P[D] + false positive rate)

P[D | positive] = (0.001 × 1) / (0.001 + 0.005)

P[D | positive] = 0.1667

P[D | positive] = 16.67%

To learn more about probability link is here

brainly.com/question/30034780

#SPJ4

The complete question is:

The following problem was given to 60 students and doctors at the famous Hevardi Medical School (HMS): Assume there exists a test to detect a disease, say D, whose prevalence is 0.001, that is, the probability, P[D], that a person picked at random is suffering from D. is 0.001. The test has a false positive rate of 0.005 and a correct detection rate of 1. The correct detection rate is the probability that if you have D, the test will say that you have D. Given that you test positive for D, what is the probability that you actually have it?

Need help pls will give you a good rating.

Need help pls will give you a good rating.

Answers

Answer:

x+4

.....................

Answer

\( \boxed{x + 4}\)

Option C is the correct option

Step by step explanation

Let's find the expression which represents the length of the box:

\( \mathsf{length \times width \times height \: of \: prism \: = \: volume \: of \: prism}\)

\( \mathsf{lengh \times \: (x - 1) \times (x + 8) = {x}^{3} + 11 {x}^{2} + 20x - 32}\)

\( \mathsf{length = \frac{ {x}^{3} + 11 {x}^{2} + 20x - 32 }{(x - 1)(x + 8)} }\)

Write 11x² as a sum

\( \mathsf{ = \frac{ {x}^{3} - {x}^{2} + 12 {x}^{2} + 20x - 32 }{(x - 1)(x + 8)} }\)

Write 20x as a sum

\( \mathsf{ = \frac{ {x}^{3} - {x}^{2} + 12 {x}^{2} - 12x + 32x - 32 }{(x - 1)(x + 8)}}\)

Factor out x² from the expression

\( \mathsf{ = \frac{ {x}^{2}(x - 1) + 12 {x}^{2} - 12x + 32x - 32 }{(x - 1)(x + 8)} }\)

Factor out 12 from the expression

\( \mathsf{ = \frac{ {x}^{2}(x - 1) + 12x(x - 1) + 32x - 32 }{(x - 1)(x + 8)} }\)

Factor out 32 from the expression

\( \mathsf{ = \frac{ {x}^{2}(x - 1) + 12x(x - 1) + 32(x - 1) }{(x - 1)(x + 8)} }\)

Factor out x+1 from the expression

\( \mathsf{ = \frac{(x - 1)( {x}^{2} + 12x + 32) }{(x - 1)(x + 8)} } \)

Factor out 12x as a sum

\( \mathsf{ = \frac{(x - 1)( {x}^{2} + 8x + 4x + 32) }{(x - 1)(x + 8)} }\)

Reduce the fraction with x-1

\( \mathsf{ = \frac{ {x}^{2} + 8x + 4x + 32 }{(x + 8)} }\)

Factor out x from the expression

\( \mathsf{ = \frac{x(x + 8) + 4x + 32}{(x + 8)} }\)

Factor out 4 from the expression

\( \mathsf{ = \frac{x(x + 8) + 4(x + 8)}{x + 8} }\)

Factor out x+8 from the expression

\( \mathsf{ = \frac{(x + 8)(x + 4)}{x + 8} } \)

Reduce the fraction with x+8

\( \mathsf{ = x + 4}\)

hence, x+4 is the expression that represents the length of a box.

Hope I helped!

Best regards!

What is 3x-2=4 in 5.5 Practice A Algebra 1

Answers

Answer:

x=2

Step-by-step explanation:

Pro ) Find \( \frac{d y}{d x} \) from \( y=\ln x^{2}+\ln (x+3)-\ln (2 x+1) \)

Answers

To find (the derivative of \( y \) with respect to \( x \)) from the given function \( y = \ln(x^2) + \ln(x+3) - \ln(2x+1) \), we can apply the rules of logarithmic differentiation.

First, we can rewrite the function using logarithmic properties:

\(\( y = \ln(x^2) + \ln(x+3) - \ln(2x+1) = \ln(x^2(x+3)) - \ln(2x+1) \).\)

Now, using the rules of logarithmic differentiation, we can differentiate \( y \) with respect to \( x \) as follows:

\( \frac{dy}{dx} = \frac{1}{x^2(x+3)} \cdot (2x(x+3)) - \frac{1}{2x+1} \).

Simplifying further:

\(\( \frac{dy}{dx} = \frac{2x(x+3)}{x^2(x+3)} - \frac{1}{2x+1} \).\( \frac{dy}{dx} = \frac{2x^2 + 6x}{x^2(x+3)} - \frac{1}{2x+1} \).Thus, \( \frac{dy}{dx} = \frac{2x^2 + 6x}{x^2(x+3)} - \frac{1}{2x+1} \) is the derivative of \( y \) with respect to \( x \)\) for the given function.

Learn more about logarithmic differentiation here: brainly.com/question/14350001

#SPJ11

MATH HELP!!!! ASAP!!! PLSSSSS

MATH HELP!!!! ASAP!!! PLSSSSS

Answers

y=140-5x
x will be the minutes so whatever minute you put, you multiply it by 5 the you subtract 140 with whatever you have and there’s your answer

If today is saturday , what day of week will it be 150 days from today ??

Answers

May be Tuesday ? 150-147=3

Saturday plus 3 days is just Tuesday

The size of a cell is typically found by capturing an image under a microscope then
using software to measure its diameter. Two cells are measured using this method:
Cell E: 2.62 x 10-2 centimeters
Cell F: 5.3 x 10-4 centimeters
How much larger is the diameter of cell E than the diameter of cell F? Express your
answer using scientific notation.

Answers

Diameter of cell E is 256.7 x 10^-4 cm greater than the diameter of cell F

Diameter is twice of the radius of circle.

Circle is a round plane figure whose circumference consists of points equidistant from a fixed point. The fixed point is known as center while the distance from center to circumference is radius of the circle

Given,

Diameter of Cell E = 2.62 x 10^-2 cm

Diameter of Cell F = 5.3 x 10^-4 cm

     we have to find, how much larger is the diameter of cell E than the diameter of cell F

    Difference of diameter of cell E and F is

                  =  Diameter of Cell E  -  Diameter of Cell F

                  =  2.62 x 10^-2 cm   -   5.3 x 10^-4 cm

                  =  2.62 x10^2 x 10^-2 x 10^-2cm   -   5.3 x 10^-4 cm

                  =  262 x 10^-2 x 10^-2cm   -   5.3 x 10^-4 cm

                  =  262 x 10^-4cm   -   5.3 x 10^-4 cm

                  =  (262 - 5.3 ) x 10^-4 cm

                  =  256.7 x 10^-4 cm

Thus we can say,

              diameter of cell E is 256.7 x 10^-4 cm greater than the diameter of cell F.

To learn more about Diameter visit: https://brainly.com/question/5501950

#SPJ1

Select all the correct answers. the square of a number is 3 less than four times the number. which values could be the number?

Answers

The given expression "the square of a number is 3 less than four times the number" is represented as x² = 3 - 4x and the values of number could be: x1= 0.645 , x2= -4.645

In mathematics, when we refer "square of a number" we mean that the exponent of that number is 2. So we express it mathematically as:

When we express "3 less than" of a number we mean that the number 3 is subtracting that number. So we express it mathematically as: 3 -

x² = 3 -

When we express "four times the number" we mean that the number is exactly 4 times greater than a number or that it contains it 4 times. So we express it mathematically as: 4x

x² = 3 - 4x

Organizing the values, we have a quadratic equation: x² + 4x – 3 = 0

Where:

a=  1b= 4c= -3

Solving the quadratic question we get the values for the (x) number

x= {- b ± √ [b² - (4* a*c)]} / (2 *a)

x= {- 4 ± √ [4² - (4* 1*-3)]} / (2 * 1)

x= {- 4 ± √ (16 + 12)} / 2

x= {- 4± √ 28} / 2

x= (- 4 ± 5.29 ) / 2

x1= (- 4 + 5.29 ) / 2

x1= (1,29) / 2

x1= 0.645

x2= (- 4 - 5.29 ) / 2

x2= (9.29) / 2

x2= -4.645

We can check the values, replacing them into the equation:

(x1)² = 3 - 4(x1)

(0.645)² = 3 - 4*(0.645)

0.42 = 0.42

(x2)² = 3 - 4(x2)

(-4.645)² = 3 - 4*(-4.645)

21.58 = 21.58

What is a quadratic equation?

It is an algebraic equation where the polynomial formed has three terms, one variable has an exponent 2, another in which the variable has exponent 1 and the last term without any variable. Its standard form is:

ax²+ bx + c = 0

Learn more about quadratic equation at: brainly.com/question/25841119 and brainly.com/question/7784687

#SPJ4

Express 0.000407correct to 2significant figure​

Answers

Answer:

alright

Step-by-step explanation:

using the image provided, let's go in order:

1.  non-zero digits are significant: 0.000407 = 2 sig figs so far

2. captive zeroes are significant: 0.000407 = 3 sig figs now

3. trailing zeros are only significant if there is a decimal point: no trailing zeros

4. leading zeros are NEVER significant = 4 leading zeros, 3 sig figs

5. exact number have an infinite amount of sig figs: this is NOT an exact number.

good luck!

Express 0.000407correct to 2significant figure

PLEASE HELP ME!! Simplify by multiplying the LCD

PLEASE HELP ME!! Simplify by multiplying the LCD

Answers

Answer:

x+1/x-1 +1 / x+1/x-1 -1= x

Other Questions
Which approach and method is best between Keynes, Friedman and Lucas when considering an explanation on how the economy works? (As conclusion for an essay) what actions by britain caused the united states to impose economic sanctions against it function: f(x)= -x^2+2true or false: when f(x) =2, x= -2 includes all descendants from a single common ancestor. does not share any common ancestry but represents convergent evolution. includes some but not all descendants from a single common ancestor. All of these options are qualities that define For each of the scenarios below, identify the correct research design: Independent Groups (Between) or Repeated Measures (Within).1. An experimenter examined the effects of LSD on complex learning of rates. One group of rats was given a very small dose of LSD, so small it was unlikely to have any behavioral effects. A second group was given a large dose. Then both groups ran through a complex maze several times. The number of errors the rats made before obtaining the food reward was measured. determining what information is required for a database can be discovered by which of the following? genetic methods of detecting microorganisms reveal that the number of bacterial species in nature exceeds previous estimates by several orders of magnitude. in the human mouth, for example, it is estimated that 500-700 microbial species are normally present. explain why previous estimates were low. compared to middle age, which of the following best describes late middle age for many individuals? The region governor cannot _______ that comes to them from their legislature What are the prospects and problems are faced by Oman Importers in Foreign Currency Translation and price level changes?Note: Minimum 1500 Words 310cmI dont know how to do this question Air with a velocity of 5 m/s enter a pipe at 1.9 bar and 32C steadily. The pipe has a diameter of 12 cm. Subsequently, the air is heated when it flows through the pipe and leaves at 1.7 bar and 55C. Determine the: (a) the inlet area of the pipe and hence (b) the exit velocity of the air. If in a school the bell rings every hour - how many times does the bell ring in 1 2/7 hours? the answer is = Why was the Treaty of Versailles considered a failure in WW1? What is the definition of "Separation of Powers"? And what's the importance of it? What was the Rosetta Stone useful for?A. Entering the Great PyramidB. Understanding ancient languagesC. Blocking grave robbersD. Finding buried artifacts a 10-year maturity bond with par value of $1,000 makes semiannual coupon payments at a coupon rate of 9%. find the bond equivalent and effective annual yield to maturity of the bond for the following bond prices. (round your answers to 2 decimal places.) given that 2x^2 - 2y^2 = 40 and x-y=5, find the value of (x+y) Find the scale factor and ratio of perimeters for a pair of similar octagons with areas 9 ft^2 and 16 ft ^2 . What classifications are possible for a company's activities based on Porter's value chain model?Based on Porter's value chain model, a company's activities can be classified ascompetitive advantage, or, which acts as a barrier to success.which helps companies gain a