-6(5y+7)-14y
pls dont have much time

Hello!

4³ = 4 x 4 x 4

aⁿ = n times a

Answer:

I got 9

Step-by-step explanation:

Answer:

4 side is the answer I am sure

Answer:

None.

Step-by-step explanation:

I assume we are talking about a regular heptagon.

This has 7 sides and 7 internal angles.

Each internal angle = 180 - (360/7) = 128.6 degrees which is an obtuse angle.

Answer: I think It's 38

Step-by-step explanation:

you can multiply or add all of them together

Answer: Andrew ate 22 grapes on Monday.

Step-by-step explanation:

From Monday to Friday it is 4 days. since he ate 2 more grapes every day. You multiply 2 by 4. To get 8 and subtract 30 by 8 to get 28.

Answer:

How much is 80 out of 100 written as a percentage? Convert fraction (ratio) 80 / 100 Answer: 80%

Step-by-step explanation:

Answer:

80%?

Step-by-step explanation:

is that what your asking?

Therefore, the answer is option C: theta = pi/2 and theta = 3pi/2.

To determine when tan(theta) is undefined on the unit circle, we need to remember the definition of the tangent function.
Tangent is defined as the ratio of the sine and cosine of an angle. Specifically, tan(theta) = sin(theta)/cos(theta).

Now, we know that cosine can never be equal to zero on the unit circle, since it represents the x-coordinate of a point on the circle and the circle never crosses the x-axis. Therefore, the only way for tan(theta) to be undefined is if the cosine of theta is equal to zero.
There are two values of theta on the unit circle where cosine is equal to zero: pi/2 and 3pi/2.

At theta = pi/2, we have cos(pi/2) = 0, which means that tan(pi/2) = sin(pi/2)/cos(pi/2) is undefined.
Similarly, at theta = 3pi/2, we have cos(3pi/2) = 0, which means that tan(3pi/2) = sin(3pi/2)/cos(3pi/2) is also undefined.
Therefore, the answer is option C: theta = pi/2 and theta = 3pi/2.

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Integer -17 represents Rudy's score for 2 weeks.

Rudy's scores:

Then, add 15 and -32 as follows:

Therefore, integer -17 represents Rudy's score for 2 weeks.

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Answer:

290 what sir,

To change, first you need units

Okay

10mm = 1cm

290 mm =29 cm

Answer:The centimeter is a unit of length in a metric system. Formerly, the centimeter was the basic unit in CGS (centimeter-gram-second) system of units. It is used mostly in countries of a continental Europe.

The centimeter is equal 10 millimeters or 1/100 of a meter. The symbol of a centimeter is cm.

What is a centimeter used for? For instance, to measure height but not only. It is used also to report the level of rainfall or to represent second moment of areas.

The inch is also a unit of length, but in the Imperial (also known as British) and United States customary systems of measurement.

It is used mostly in the United Kingdom and the United States but not only. It is sometimes used in Japan or in continental Europe too, for instance, to measure display screens.

The inch is equal 1/12 of a foot or 1/36 yard. It is also defined as exactly 25.4 mm. The symbol of an inch is in or “.

What is an inch used for? Like a centimeter, it is used to measure height. An inch is also a unit for road signs, in inches is measured distance.

After these theoretical information we can move on to the more practical part of this article to know how much is 290 cm to inches.

290 cm into inches

Before we give you a 290 cm to inches formula, you need to know how many centimeters in an inch and how many inches in a centimeter. Let’s see:

290 cm = 114.173228230 inches

290 inch = 736.60 centimeters

Now we can convert 290 cm to inches. A formula for calculation 290 cm to inches is down below. Have a look:

Number of centimeters * 0.393700787 = the result in inches

So try this 290 cm to inches formula. How much is 290 cm into inches? Multiply 290 by 0.393700787. It gives 114.173228230. So 290 centimeter is equal 114.173228230 inches.

This 290 cm to inches formula is quite long, so it can be difficult to calculate bigger numbers using this formula. But don’t worry. We have also a shorter form of a formula for you. Let’s see:

Number of centimeters * 0.39 = the result in inches

Let’s try this formula to make 290 cm inches conversion. Multiply 290 by 0.39. It gives 113.10. So 290 cm equivalent to inches is 113.10.

You can also calculate what is 290 cm to inches in other way, using 290 cm to inches fraction. Do you want to know how to make it? If you want to convert 290 cm to inches fraction is down below:

Number of centimeters / 2.54 = the result in inches

So try this 290 cm to inches fraction to know 290 cm equals how many inches. Divide 290 by 2.54. It gives 114.17322910. So 290 centimeter is equal 114.17322910 inches.

You can also round off the result, for instance, to two decimal places. Then your result will be equal 0.39 inches.

Now you know how to calculate 290 cm equals many inches in 3 different ways.

290 centimeters into inches

We want to show you how many is 290 cm to inches in two charts. If it comes to conversion of 290 cm to inches image is usually so much clearer than only calculations.

In the first chart we want to show you the result calculated using a full formula. Have a look:

Centimeters (cm) Inches (in)

290 114.173228230

In the second chart you can find the result calculated using a short form of a formula. Let’s see:

Centimeters (cm) Inches (in)

290 113.10 c.m

Answer:

p=24

Step-by-step explanation:

3/4p = 18

3/4p * 4 = 18 * 4

3p = 72

3p/3 = 72/3

p = 24

Answer: f(x) and g(x) both represent y of the equations

Step-by-step explanation: f(x) and  g(x) both represent the y of the equation for example f(x)=mx+b or g(x)+mx+b both would be to find y of that specific equation and that would also make them inverses because you could use the table to label the inverses on a graph.

Answer:

0.5 in.

Step-by-step explanation:

y = 1.5x + 0.5 is the equation of the line passing through the coordinate points

The formula for finding the equation of a line in slope-intercept form is expressed as:

y =mx + b

where:

m is the slope

b is the intercept

Determine the slope

slope = 5-2/3-1

slope = 3/2

slope = 1.5

Determine the y-intercept

y = mx + b

5 = 1.5(3) + b

5 = 4.5 + b

b = 0.5

Hence the required equation of the line passing through ( 1,2) and (3,5) is

y = 1.5x + 0.5

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Complete question

What's the equation of a line that passes through (1,2) (3,5)?

The "central-tenet" in his system was : (d) Workers should earn "higher-wages" and work "shorter-hours", which creates new pool of consumers with income and leisure to purchase car.

Henry Ford's system, known as Fordism, was characterized by the belief that by paying workers higher wages and reducing their working hours, they would have the means and leisure time to become consumers of the products they were producing, particularly automobiles.

Ford implemented the 8-hour workday and a $5 daily wage for his workers, which was significantly higher than the prevailing wages at the time. This approach aimed to increase the purchasing-power of workers and stimulate consumer demand, ultimately benefiting the economy as a whole.

Therefore, the correct option is (d).

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The given question is incomplete, the complete question is

Henry Ford is known for refining the assembly line and the Model T. He also adopted an attitude that came to be known as Fordism. What was a central tenet in his system?

(a) Workers could easily tolerate working on an assembly line, so they should be paid lower wages and work longer hours.

(b) Workers should be drawn from a pool of immigrant labor, which was cheaper and willing to tolerate the grueling work of an assembly line.

(c) Workers should earn lower wages and work shorter hours, since they were easily replaced on the assembly line.

(d) Workers should earn higher wages and work shorter hours, creating a new pool of consumers with the income and leisure to purchase a car.

We can say with 90% confidence that the population mean of school athletic events attended by students is between 2.485 and 2.715.

To determine the 90% confidence interval for the population mean, we need to use the formula:

CI = x ± Z(α/2) × (σ/√n)

Where:
x = sample mean = 2.6
σ = sample standard deviation = 0.8
n = sample size = 224
α = significance level = 1 - 0.90 = 0.10 (since we want a 90% confidence level)
Z(α/2) = the critical value from the standard normal distribution table, which corresponds to the significance level. For a 90% confidence level, Z(0.05) = 1.645.

Plugging in the values, we get:

CI = 2.6 ± 1.645 × (0.8/√224)
CI = 2.6 ± 0.115
CI = (2.485, 2.715)

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You simply have to find two numbers that when multiplied give 48.

So for example, one pair is of base, height would be (2, 24)

Another one would be (8, 6)

Answer:

Paint mixture ratio:  

Quantities of paint needed for a total volume of 31 litres:

Step-by-step explanation:

We have been given quantities of paint in both litres and millilitres.

Therefore, first convert millilitres to litres (since the next part of the question is in litres).

Conversion:

To convert millilitres to litres, divide the quantity in millilitres by 1000:

\(\implies \sf Red\;paint:\quad 15\; ml = 15 \div 1000 = 0.015 \; litres\)

\(\implies \sf Yellow\;paint:\quad10 \; ml = 10 \div 1000 = 0.01 \; litres\)

Also convert the quantity of white paint to a decimal:

\(\implies \sf Whitez;paint: \quad \frac{3}{4} \;of \;a \;litre= 0.75\;litres\)

Therefore, the ratio of white paint to red paint to yellow paint in litres is:

To calculate how much of each colour we must mix to make a total of 31 litres of paint, first find the constant of proportionality:

\(\implies 0.75x+0.015x+0.01x=31\)

\(\implies 0.775x=31\)

\(\implies 0.775x \div 0.775=31\div 0.775\)

\(\implies x=40\)

Now multiply each ratio by the found constant of proportionality:

Answer:

Step-by-step explanation:

Let k represent the multiplier of the ratio units that will give actual dimensions. The the height can be represented by k, the breadth by 2k, and the length by 3k. The volume of the room will be ...

  V = LBH

  V = (3k)(2k)(k) = 6k³

  3072 m³ = 6k³ . . . . . use known volume

  512 m³ = k³ . . . . . . . divide by 6

  8 m = k . . . . . . . . . take the cube root

The height of the room is 8 m, its breadth is 16 m, and its length is 24 m.

Answer:

See below ↓↓↓

Step-by-step explanation:

Given :

Solving :

Solution :

Answer:9.212 x 108 is greater

Step-by-step explanation:4.87 x 109 =530.83

9.212 x 108 = 994.896

Which shows how 9.212 x 108 has a greater outcome than 4.87 x 109

Answer: 315 miles

Step-by-step explanation: First divide 10.5 and 3.

10.5 / 3 = 3.5

Then multiply that by 90.

3.5 x 90 = 315

The actual distance in miles between the cities is 315 miles.

Given,

On the map the distance between two towns is 10.5 cm.

If 3 cm represents 90 miles what is the actual distance between the cities in miles?

We need to multiply in such a way that we get the required expression in one side of the equation.

Example:

If 9 apples in 3 baskets.

9 apples = 3 basket.

In 2 basket we have,

3 basket = 9 apples

Multiply 2/3 on both sides.

2/3 x 3 basket = 2/3 x 9 apples

2 basket = 6 apples.

We have,

Distance between two towns = 10.5 cm

3 cm represents 90 miles.

We can write it as:

3 cm = 90 miles

Multiply 10.5/3 on both sides

10.5/3 x 3 cm = 10.5 / 3 x 90 miles

10.5 cm = 10.5 x 30 miles

10.5 cm = 315 miles

Thus the actual distance in miles between the cities is 315 miles.

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Answer:

y= -2x-2

Step-by-step explanation:

All parallel lines have the same slope. So, the line we create must have a slope of -2. If we multiply the x value by -2, we can find b through an equation.

-4 would be x in this case because it's a point we pass.

So, our equation would be

y= -2(-4)+b

y=8+b

Now, we know that y is 8+b. We can find b by plugging in y=6, because those are the coordinates of P.

6=8+b

b=-2

Now we know that b is -2. We put this into the equation for the parallel line and get:

y=-2x-2

Answer:

d

Step-by-step explanation:

Answer:

Step-by-step explanation:

D

Answer:

261 500

Step-by-step explanation:

450x670-80x500
301500-80x500

301500-40000

261500

The problem asks us to find the derivative of the function f(x) = 3x + 4/(x^2 + 1) at x=0. We can compute this derivative by applying the sum rule and quotient rule of differentiation.

The sum rule states that the derivative of a sum of functions is equal to the sum of their derivatives. Therefore, we can differentiate 3x and 4/(x^2+1) separately and add them together. The derivative of 3x is simply 3, since the derivative of x with respect to x is 1.

For the second term, we use the quotient rule, which states that the derivative of a quotient of functions is equal to (the derivative of the numerator times the denominator minus the numerator times the derivative of the denominator) divided by the square of the denominator. Applying the quotient rule to 4/(x^2+1), we get (-4x)/(x^2+1)^2.

Substituting x=0 into this expression gives:

(-4(0))/(0^2+1)^2 = 0

Therefore, the derivative of f(x) at x=0 is:

f'(0) = 3 + 0 = 3.

In other words, the slope of the tangent line to the graph of f(x) at x=0 is 3. This means that if we zoom in very close to the point (0, f(0)), the graph of f(x) will look almost like a straight line with slope 3 passing through that point.

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Approximately 109 grams of protein would be consumed on a 2500 kcal daily diet, with 35% of the calories coming from proteins.

Protein intake is an important aspect of a healthy diet, as it plays a vital role in various bodily functions. To calculate the grams of protein consumed, we start by determining the total calorie intake and then find the proportion of calories that come from proteins. In this case, the daily diet consists of 2500 kcal. To find the protein calories, we multiply this by the percentage of calories from proteins, which is 35%. This gives us 0.35 * 2500 = 875 kcal from proteins.

Next, we need to convert these calories into grams of protein. Each gram of protein provides approximately 4 calories. Therefore, we divide the protein calories (875 kcal) by 4 to get the grams of protein consumed, which is 875 / 4 ≈ 218.75 grams. Rounding this to the nearest gram, the individual would consume approximately 219 grams of protein on a 2500 kcal daily diet with 35% of the calories coming from proteins.

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Answer:

Congruence D transformation follows the rule (x,y)--> (-x,y)

The probability that it would have to land on tails is 1

The coin is known to have two sides.

The two sides of a coin are the head and the tail

the probability of head is given as 50 percent

The probability of tail is also given as 50 percent

Given that the coin is going to be flipped two times, the probability that it would have to land on tail is given as

2 * 50 percent

= 2 * 0.5

= 1

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The 99% confidence interval indicate that a majority of all american adults blame barack obama a great deal or a moderate amount for u.s. economic problems is (0.571, 0.489).

In the given question we have to find the confidence interval indicate that a majority of all american adults blame barack obama a great deal or a moderate amount for u.s. economic problems.

Gallup surveyed 1,004 american adults.

So n=1004

The results showed that 53% of respondents blamed barack obama a great deal or a moderate amount.

So p=53% = 0.53

The 99% confidence  interval for the proportion of all american adults who blame barack obama a great deal or a moderate amount for u.s. economic problems is

CI=p±z× √{p(1−p)}/n

Now finding the value of z for 99% confidence interval.

The z critical value at 99% confidence interval is 2.575.

Now putting the value

CI=0.53±2.575× √{0.53(1−0.53)}/1004

CI=0.53±2.575× √(0.53*0.47)/1004

CI=0.53±2.575× √0.2491/1004

CI=0.53±2.575× √0.00025

CI=0.53±2.575× 0.0158

CI=0.53±0.0407

CI=(0.53+0.0407, 0.53−0.0407)

CI=(0.571, 0.489)

Hence, the 99% confidence interval indicate that a majority of all american adults blame barack obama a great deal or a moderate amount for u.s. economic problems is (0.571, 0.489).

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The given term seems to include various descriptors, such as "17b hydroxy," "2a," "17b dimethyl," "5a," and "androstan 3 one azine." These descriptors likely refer to specific chemical features or substitutions present in the compound.

The term "17b hydroxy 2a 17b dimethyl 5a androstan 3 one azine" appears to be a chemical compound or a steroid compound. However, without additional information or context, it is challenging to provide an accurate description or explanation for this specific compound.Chemical compounds are typically described using a combination of systematic names, common names, or molecular formulas. These names are based on standardized nomenclature systems developed by scientific organizations.

In this case, the given term seems to include various descriptors, such as "17b hydroxy," "2a," "17b dimethyl," "5a," and "androstan 3 one azine." These descriptors likely refer to specific chemical features or substitutions present in the compound.To provide a more detailed explanation, it would be helpful to have the systematic name, molecular formula, or additional information about the compound's structure, properties, or usage. With these details, it would be possible to provide a more accurate and informative description of the compound.

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The soil will reach about 27 cm up the pot when it fills 75% of the pot's volume.

To determine how far up the pot the soil will reach, we need to first find the volume of the pot, then find 75% of that volume, and finally calculate the height of soil in the pot.
Step 1: Calculate the volume of the pot
The volume of a pyramid can be calculated using the formula V = (1/3) * B * h,

where V is the volume, B is the area of the base, and h is the height.

Since the base is a square with a side length of 36 cm, the area of the base (B) is 36 cm * 36 cm = 1296 cm².

Now, plug the values into the formula:
V = (1/3) * 1296 cm² * 36 cm = 15552 cm³
Step 2: Calculate 75% of the pot's volume
75% of the pot's volume can be calculated as:
Soil volume = 15552 cm³ * 0.75 = 11664 cm³
Step 3: Calculate the height of the soil in the pot
To find the height of the soil, we can use the same formula for the volume of the pyramid, but we will solve for the height\((h_soil)\) this time:
11664 cm³ = (1/3) * 1296 cm² * \(h_soil\)
Solve for h_soil:
\(h_soil\) = (11664 cm³ * 3) / 1296 cm² ≈ 27 cm.

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