Please help me if you can

Please Help Me If You Can

Answers

Answer 1
5 • x

Hopes this helps! :))
Answer 2

Answer:

517x

Step-by-step explanation:

the product of a number and 517 is 517x

517 × x = 517x


Related Questions

Find all values of m for which the equation has two real solutions.
3x² + 7x- (m + 1) = 0



Find all values of m for which the equation has two real solutions.3x + 7x- (m + 1) = 0

Answers

X= -7+square root 61+12m/6

The universal set is U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}. If A = {2, 3, 4, 5, 6} and B = {5, 6, 7, 8, 9}, find the following. (Enter your answers as a comma-separated list. Enter EMPTY for the empty set.) (a) A ∩ B (b) A ∪ B (c) A' (d) B'

Answers

Answer:

  a)  {5, 6}

  b)  {2, 3, 4, 5, 6, 7, 8, 9}

  c)  {0, 1, 7, 8, 9}

  d)  {0, 1, 2, 3, 4}

Step-by-step explanation:

The intersection of sets is the set of elements common to both. The union of sets is the set of all elements that are part of either set. The complement of a set is the set of elements in the universal set that are not in the set of interest.

__

A∩B

  {2,3,4,5,6} ∩ {5,6,7,8,9} = {5, 6}

__

A ∪ B

  {2,3,4,5,6} ∪ {5,6,7,8,9} = {2,3,4,5,6,7,8,9}

__

A'

  U -A = {0,1,2,3,4,5,6,7,8,9} -{2,3,4,5,6} = {0,1,7,8,9}

__

B'

  U -B = {0,1,2,3,4,5,6,7,8,9} -{5,6,7,8,9} = {0,1,2,3,4}

How do i solve for number 3

How do i solve for number 3

Answers

Answer:

Part 2. Evaluate: C(-1).

Step-by-step explanation:

How do i solve for number 3.

Which is misleading about the data shown on the figure?
Number of members
Look at the photo

Which is misleading about the data shown on the figure?Number of membersLook at the photo

Answers

The misleading about the data shown on the figure is the clas width

Which is misleading about the data shown on the figure?

From the question, we have the following parameters that can be used in our computation:

The histogram

On the histogram, we have the following readings

1 - 2021 - 3031 - 4546 - 65

From the above, we can see that

The above readings are not consistent i.e. the class widths are not equal

Hence, the misleading about the data shown on the figure is the clas width

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100 Points! Geometry question. Photo attached. Determine whether the quadrilateral is a parallelogram. Justify your answer using a theorem. Please show as much work as possible. Thank you!

100 Points! Geometry question. Photo attached. Determine whether the quadrilateral is a parallelogram.

Answers

The prove of the statement is described below.

First of all ,

Labeling the given figure

And draw  a diagonal,

In the quadrilateral PQRS,

The side PQ is equal to the side RS.

Therefore,

PQ = RS

And also, the side PQ is parallel to the side RS.

Then,

PQ || RS.

Now, draw the diagonal PR.

We know that a parallelogram's diagonal divides the parallelogram into two congruent triangles.

By the rule of  Side-Angle-Side,

we can show that ∆ PQR ≅ ∆ RSP.

Therefore,

The side QR is parallel to PS

Then,

QR || PS.

Hence,

PQRS is a parallelogram.

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100 Points! Geometry question. Photo attached. Determine whether the quadrilateral is a parallelogram.

My sallary was first increased by 10% and then decreased by 10%.find the net change in my salary.​

Answers

Hello,

x = departure's sallary

increasing a value by 10% means multiplying it by 1,1decreasing a value by 10% means multiplying it by 0,9

x*1,1*0,9 = 0,99x

multiplying by 0,99 is equivalent to decreasing by 1%

the net change in my salary is 1%

Select the correct answer.
Statement 1: A figure is a triangle if and only if it has three sides.
Statement 2: A figure has three sides if and only if it is a triangle.
How is statement 2 related to statement 1?
OA. Statement 2 is the converse of statement 1.
OB. Statement 2 is the inverse of statement 1.
OC Statement 2 is the biconditional of statement 1.
OD. Statement 2 is the contrapositive of statement 1.

Select the correct answer.Statement 1: A figure is a triangle if and only if it has three sides.Statement

Answers

Answer:

statement 2 is the converse of statement 1

Answer:

Six is divisible by 3, and 10 is a multiple of 2.

The average of the data is less than the largest value in the data, or it’s equal to the largest value in the data.

The slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value.

Step-by-step explanation:

They are 3 answers.

12. The smaller angle between the hands of a clock at 2:00 p.m. is ***​

Answers

The angle between the hands of a clock at 2:00 p.m is 60 degree.

A degree (in full, a degree of bend, bend degree, or arcdegree), as a rule, signified by ° (the degree image), could be an estimation of a plane angle in which one full turn is 360 degrees .To begin with, note that a clock may be a circle made of 360 degrees, in which each number speaks to a point and the partition between them is  360/12 = 30.

So, at 2:00, the minute hand is on the 12 and the hour hand is on the 2. The proper angle made by it will be  2 * 30 = 60 degrees.

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How many 5​-letter code words can be formed from the letters T, Q, G, E, B if no letter is​ repeated? If letters can be​ repeated? If adjacent letters must be​ different?

Answers

The number of codes that can be made using the 5 letters given is 120 as calculated using permutation and combination.

Now when no letters are repeated:

5 letter codes to be made.

Possible options for each space = 5

so first digit has 5 options, second digit has 4 options , third digit has 3 options , fourth digit has 2 options and the final digit will have only 1 option left.

So total number of codes = 5 × 4 × 3 × 2 × 1 = 120 codes

if letters can be repeated

5 letter codes to be made.

Possible options for each space = 5

so first digit has 5 options, second digit has 5 options , third digit has 5options , fourth digit has 5 options and the final digit will have only 5 options also.

So total number of codes = 5 × 5 × 5× 5× 5= 3125 codes

if adjacent letters cannot be repeated

5 letter codes to be made.

Possible options for each space = 5

so first digit has 5 options, second digit has 4 options , third digit has 4 options , fourth digit has 4 options and the final digit will have only 4 options also.

So total number of codes = 5 × 4 × 4× 4× 4 = 1280 codes

Hence the total number of codes as calculated by permutation and combination is 1280.

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Solve for f.
3<
f

1
+7

Answers

Answer:

F will be +5

Step-by-step explanation:

A rectangular poster is 50 centimeters long and 25 centimeters wide. If 1 centimeter is approximately 0.4 inches, which of the following best represents the area of the poster in inches?

Answers

The area of the poster in inches is,

⇒ A = 4 inches²

We have to given that;

A rectangular poster is 50 centimeters long and 25 centimeters wide.

Here, 1 centimeter is approximately 0.4 inches

Hence, Lenght = 50 cm

Lenght = 50 x 0.4

            = 2 inches

Width = 25 cm

          = 25 x 0.4

           = 1 inches

Thus, The area of the poster in inches is,

⇒ A = 1 x 4

⇒ A = 4 inches²

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If the area of a square inscribed in a circle is
25, what is the area of the circle?

Answers

The area of a square inscribed in a circle is 25, then the area of the circle is 25π/2 or approximately 39.27 square units.

To solve this problem, we can use the relationship between the area of a square inscribed in a circle and the area of the circle itself.

When a square is inscribed in a circle, the diagonal of the square is equal to the diameter of the circle. Let's assume that the side length of the square is 's' and the radius of the circle is 'r'.

We are given that the area of the square is 25, so we can find the side length of the square:

Area of square = \(s^2 = 25\)

Taking the square root of both sides, we get:

s = √25 = 5

Since the diagonal of the square is equal to the diameter of the circle, we can find the diameter of the circle:

Diagonal = Diameter = s√2 = 5√2

The radius of the circle is half the diameter, so:

Radius = 5√2 / 2 = (5√2)/2

Now, we can calculate the area of the circle using the formula:

Area of circle = \(\pi r^2\)

Substituting the value of the radius, we get:

Area of circle = π((5√2)/\(2)^2\) = π(25/2) = 25π/2

Therefore, the area of the circle is 25π/2 or approximately 39.27 square units.

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Use implicit differentiation to find an equation of the tangent line to the curve
sin(x+y)=4x−4y at the point (π,π)

Answers

Answer:

The equation of the tangent line to the curve sin(x+y) = 4x - 4y at the point (π,π) is y = (-4/5)x + (8/5) + π.

Step-by-step explanation:

o find the equation of the tangent line to the curve sin(x+y) = 4x - 4y at the point (π,π) using implicit differentiation, we can follow these steps:

Differentiate both sides of the equation with respect to x:

cos(x+y) * (1 + dy/dx) = 4 - 4dy/dx

Simplify by grouping the terms with dy/dx on one side and the rest on the other side:

cos(x+y) * (1 + dy/dx) + 4dy/dx = 4

Substitute x = π and y = π, since we want to find the equation of the tangent line at the point (π,π):

cos(2π) * (1 + dy/dx) + 4dy/dx = 4

Simplify:

-5dy/dx = 4 - cos(2π)

dy/dx = -4/5

Use the point-slope form of the equation of a line to write the equation of the tangent line:

y - π = (-4/5)(x - π)

Simplify:

y = (-4/5)x + (8/5) + π

The equation of the tangent line to the curve sin(x+y) = 4x - 4y at the point (π,π) is y = (-4/5)x + (8/5) + π.

what is 2/3n+6+3n-2/3=

Answers

2/3n+6+3n-2/3
=2/3n+6+3n+-2/3
Combine like term
=(2/3n+3n)+(6+-2/3)
=11/3n+16/3

During science class, groups measure out different volumes of vinegar. The line plot below shows the amount of vinegar used by 12 1212 groups, rounded to the nearest 1 2 mL 2 1 ​ mLstart fraction, 1, divided by, 2, end fraction, start text, space, m, L, end text. 4 4 4 1 2 4 2 1 ​ 5 5 5 1 2 5 2 1 ​ 6 6 6 1 2 6 2 1 ​ 7 7 7 1 2 7 2 1 ​ 8 8 A line plot labeled 4 to 8 with tick marks every one-half unit labeled with a tick mark and number. Above tick mark four and one-half there is a column of two dots. Above tick mark 5 there is a column of three dots. Above tick mark six and one-half there is a column of two dots. Above tick mark 7, there is a column of two dots. Above tick mark seven and one-half, there is a column of three dots. What is the total amount of vinegar, in milliliters, used by the 3 33 groups that used the most? mL mL

Answers

Answer:

22 1/2

Step-by-step explanation:

A 2015 Gallup poll of 1,627 adults found that only 22% felt fully engaged with their mortgage provider.

What is the sample size? Give only the number:





The margin of error for this data set is 2.5%. What is the 95% confidence interval for those who say they felt fully engaged with their mortgage provider (rounded to 1 decimal place)?

Answers

The sample size for the Gallup poll is 1,627 adults. The 95% confidence interval for those who say they felt fully engaged with their mortgage provider is approximately 22.0% (rounded to 1 decimal place).

To calculate the 95% confidence interval, we need to consider the margin of error. The margin of error is given as 2.5%, which means that we need to account for plus or minus 2.5% around the observed proportion of 22%.

First, let's calculate the margin of error:

Margin of Error = 2.5% of 22% = 0.025 * 22% = 0.0055

Next, we can calculate the lower and upper bounds of the confidence interval:

Lower Bound = 22% - Margin of Error = 22% - 0.0055 = 21.995% ≈ 22.0%

Upper Bound = 22% + Margin of Error = 22% + 0.0055 = 22.005% ≈ 22.0%

Therefore, the 95% confidence interval for those who say they felt fully engaged with their mortgage provider is approximately 22.0% (rounded to 1 decimal place).

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five friends went to a game baseball .Three of the friends each bought a ticket for x dollars and a soda for $6.00 the other two friends each bought only tickets. Write and simply an expression they represent the amount of money spent

Answers

Answer:

Total amount spent = 3X+18 +2X = 5X +18 = Total amount spent

Now if we know the total amount spent we can find the price of each ticket

But that is not given unfortunately

Step-by-step explanation:

hope it helps ( ꈍᴗꈍ)

Based on the plot, approximately how many practice puzzles
per week do members solve if they finish the contest puzzle
in one hour?
a 6
b 10
c 4
d 2

Answers

Based on the plot, the number of practice puzzles per week that members solve if they finish the contest puzzle

in one hour is c 4

How to explain the scatterplot

The line of best fit for the scatter plot shows that there is a positive correlation between the number of practice puzzles solved per week and the time it takes to solve a contest puzzle. This means that as the number of practice puzzles solved per week increases, the time it takes to solve a contest puzzle decreases.

If a member finishes a contest puzzle in one hour, they are on the line of best fit. This means that they solve approximately 4 practice puzzles per week.

The other options are incorrect. Option a is too high, option b is too low, and option d is not on the line of best fit.

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Which number completes the ratio
table?
2
7
12
17
16
96
136
(A) 21
B) 23
C 32
D 56

Which number completes the ratiotable?2712171696136(A) 21B) 23C 32D 56

Answers

Answer: 21

Step-by-step explanation:

Because u add 7 times 3 is 21

Answer:

21

Step-by-step explanation:

What is sin(sec^-1 (u))

Answers

Answer:

i think

Step-by-step explanation:

What is sin(sec^-1 (u))

Find the length of a segment in the coordinate plane with endpoints (-4,-5) and (8, 1).

Answers

Answer:

Step-by-step explanation:

d = 13.416408

For:

(X1, Y1) = (-4, -5)

(X2, Y2) = (8, 1)

Answer:

L = 9.49 units

Step-by-step explanation:

From the 1st point to the 2nd, x changes by 12; from the 1st to the 2nd, y changes (increases) by 6.  These results (12 and 6) represent the leg length of a right triangle whose diagonal length we wish to calculate using the Pythagorean Theorem:

12^2 = 144 and 6^2 = 36.

Combining these results in the length of the diagonal:

L = √(144 + 36) = √180 = 13.42 units using the Pythagorean Theorem

Rounding off, we get L = 9.49 units

A group of campers and one group leader left a campsite in a canoe. They traveled at an average rate of 10 km/h. Two hours later, the other group leader left the campsite in a motorboat. He traveled at an average rate of 22 km/h.A. How long after the canoe left the campsite did the motorboat catch up with it?B. How long did the motorboat travel?

Answers

A .The canoe left the campsite did the motorboat catch up with it 3 hrs and 40 minutes

B . The motorboat travel at 1 hr 40 minutes

A group of campers and one group leader left a campsite in a canoe.

They traveled at an average rate of 10 km/h.

1st Group DATA:

rate = 10 km/h ; distance = x km ; time = d/r = x/10 hrs

Two hours later, the other group leader left the campsite in a motorboat.

He traveled at an average rate of 22 km/h.

Group Leader DATA:

rate = 22 km/h ; distance = x km ; time = d/r = x/22 hrs

A. How long after the canoe left the campsite did the motorboat catch up with it?

Group time - Leader time = 2 hr

x/10 - x/22 = 2

Multiply thru by 110 to get:

11x - 5x = 220

6x = 220

x = 110/3 = km

canoe total time = x/10 = (110/3)/(10) = 11/3 = 3 hrs and 40 minutes

B. How long did the motorboat travel?

motorboat time = x/22 = (110/3)/22 = 1 hr 40 minutes

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An adult movie ticket costs $10 and a student movie ticket costs $6. A popcorn combo costs $8. Find the cost difference between 6 adult
tickets and 6 popcorn combos and 6 student tickets and 6 popcorn combos

Answers

Answer: $24

Step-by-step explanation:

Since the popcorn combos are the same amount, we are essentially calculating the difference between 6 adult tickets and 6 student tickets.

6 adult tickets are $10*6 = $60, while 6 student tickets are $6*6 = $36.

60-36= $24

Status
Recovery
ZABD and ZDBC are supplementary angles.
What is the measure of x?
X = [?]°
7D
110%
AK
B.
→C
Angles are not drawn to scale.
Enter

StatusRecoveryZABD and ZDBC are supplementary angles.What is the measure of x?X = [?]7D110%AKB.CAngles

Answers

Answer:

jhbujnhjnv

Step-by-step explanation:

vnjhbjhbjmb

Answer:

x=70°

Step-by-step explanation:

x+110=180 linear pair

x=180-110=70

Use an integer to represent the following.A voltage drop of 21 volts.

Answers

A reduction or drop is usually represented by a negative sign alongside the quantity of the drop.

In this case, the quantity of the drop is 21.

Hence, the integer used to represent the situation is:

\(-21\)

Suppose we randomly selected 250 people, and on the basis of their responses to a survey we assigned them to one of two groups: high-risk group and low-risk group. We then recorded the blood pressure for the members of each group. Such data are called

Answers

Answer:

Matched or paired data

Step-by-step explanation:

In statistics the different types of study included experimental and observational with the matched or paired data.

The observational study is one in which there is no alteration in the obseravtions or any change. It is purely based on observations.

The experimental study is one in which some experiment or change is brought about to see the effects of the experiment and the results are recorded as before and after treatment etc.

The matched or paired study is one in which two or more groups are simultaneously observed , recorded to find the difference between them or other parameters which maybe useful for the differences or similarities.

Help please!!!!!!!!! ​

Help please!!!!!!!!!

Answers

Answer:

multiplied by 10 goes in the blank line.

Step-by-step explanation:

Choose the number of hours as 1.

The number on the y axis that is the number of miles is 10

So any time you have will be multiplied by 10 to get the total number of miles.

The tables represent the points earned in each game for a season by two football teams.


Panthers
14 10 10
10 17 3
28 13 17
32 16 10
14 7 21
Cowboys
10 3 8
6 24 12
21 3 10
28 28 7
7 13 3

Which team had the best overall record for the season? Determine the best measure of center to compare and explain your answer.
Panthers; they have a larger median value of 14 points
Cowboys; they have a larger median value of 10 points
Panthers; they have a larger mean value of about 14.8 points
Cowboys; they have a larger mean value of about 12.2 points

Answers

Answer:

Therefore, the Panthers had a better overall record for the season, with a total of 212 points earned compared to the Cowboys' total of 173 points.

Step-by-step explanation:

To compare the measures of center, we can calculate the mean and median points earned by each team:

Panthers: Mean = 212/15 = 14.13 points, Median = 14 points

Cowboys: Mean = 173/15 = 11.53 points, Median = 10 points

Based on these calculations, we can see that the Panthers have a larger mean value of about 14.13 points compared to the Cowboys' mean value of about 11.53 points. However, the median value for both teams is less useful for comparison since they are only one point apart. Therefore, we can conclude that the Panthers had the better overall record for the season based on both the total points earned and their larger mean value.

So, the answer is Panthers; they have a larger mean value of about 14.8 points (Option C is incorrect as the mean value of Panthers is approximately 14.13 and not 14.8).

in right teanglie ABC shown below what is the degree measure of \_ C!!


please help me

in right teanglie ABC shown below what is the degree measure of \_ C!! please help me

Answers

Answer:

20 use https://www.calculator.net/triangle-calculator.html

Step-by-step explanation:

Acute Isosceles Triangle

Side a = 1

Side b = 1

Side c = 0.51764

Angle ∠A = 75° = 1.309 rad = 5/12π

Angle ∠B = 75° = 1.309 rad = 5/12π

Angle ∠C = 30° = 0.5236 rad = π/6

C=30°B=75°A=75°b=1a=1c=0.518

Area = 0.25

Perimeter p = 2.51764

Semiperimeter s = 1.25882

Height ha = 0.5  

Height hb = 0.5

Height hc = 0.96593

Median ma = 0.61966  

Median mb = 0.61966

Median mc = 0.96593

Inradius r = 0.1986  

Circumradius R = 0.51764  

Vertex coordinates: A[0, 0] B[0.51764, 0] C[0.25882, 0.96593]

Centroid: [0.25882, 0.32198]

Inscribed Circle Center: [0.25882, 0.1986]

Circumscribed Circle Center: [0.25882, 0.44829]

+ Show Calculation Steps


Find the surface area of the rectangular prism below:
3m
2m
2.4 m
- 2.4 m
3 m

Find the surface area of the rectangular prism below:3m2m2.4 m- 2.4 m3 m

Answers

The surface area of the rectangular prism is 72 square meters.

Describe Rectangular Prism?

A rectangular prism, also known as a rectangular parallelepiped, is a three-dimensional figure that consists of six rectangular faces. It is a polyhedron with two identical and parallel bases, which are rectangles, and four rectangular lateral faces. The height of the prism is the perpendicular distance between the two bases. The volume of a rectangular prism is given by the formula V = l × w × h, where l, w, and h are the length, width, and height of the prism, respectively. The surface area of a rectangular prism is given by the formula SA = 2lw + 2lh + 2wh, where l, w, and h have the same meanings as in the volume formula. Rectangular prisms are commonly encountered in everyday life, such as in the shape of boxes, rooms, and buildings.

The surface area of a rectangular prism can be found by adding up the area of all its faces.

Area of blue rectangles:

= 2 x (length x width)

= 2 x (2.4m x 2m)

= 9.6m²

Area of green rectangles:

= 2 x (length x width)

= 2 x (2.4m x 3m)

= 14.4m²

Area of yellow rectangles:

= 2 x (length x width)

= 2 x (2m x 3m)

= 12m²

Total surface area = sum of all face areas

= (2 x blue rectangles) + (2 x green rectangles) + (2 x yellow rectangles)

= 2(9.6m²) + 2(14.4m²) + 2(12m²)

= 19.2m² + 28.8m² + 24m²

= 72m²

Therefore, the surface area of the rectangular prism is 72 square meters.

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Emily is reviewing her calendar of family birthdays in an effort to shop for gifts only four times per year: once for winter birthdays, once for spring birthdays, once for summer birthdays and once for fall birthdays. Help her categorize the family birthdays by season. Activity by Kailie Davis. CC-BY-NC-SA-4.0 Padre: el treinta y uno de diciembre Madre: el diecisiete de agosto Hermana: el veintitrs de marzo Hermano: el veinte de enero Esposo: el trece de mayo Hijo: el dieciocho de junio Hija: el quince de octubre EXPLAIN THE WATER CYCLE IN YOUR OWN WORDS Katie deposited $1,000 in the bank for 7years. She earned a simple interest rate of 2.5%. How much interest did she earn? Round your answer to the nearest cent. someone please help me on this problem an economy has 410 people divided among the following groups: 60 have full-time jobs, 90 have one part-time job, 30 have two part-time jobs, 35 would like to work and are looking for jobs, 15 would like to work but are so discouraged they have given up looking, 80 are running their own businesses, 40 are retired, and 60 are small children. 4. Find all the solutions to each equation.x2=81x2=100x=12 How did the demand for tobacco lead to more English settlers coming to North America? Please help ASAP this is timed Water found in an ice cap is...A - Salt WaterB - Fresh Water ________________ ____________ is a characteristic or features of one organism that are passed from parent to offspring An aqueous solution of potassium hydroxide is standardized by titration with a 0.167 M solution of nitric acid. If 16.6 mL of base are required to neutralize 27.7 mL of the acid, what is the molarity of the potassium hydroxide solution 1. Identify three of the six stages that should be targeted as part of a new product launch ( it could be any type of product so long as it is newly in the market). Further explain your choices. A 19,400-N weight is raised using a jackscrew having a pitch of 5.00 mm and a handle length of 255 mm. What force must be applied? a large jump in products benefit-delivering abilities which requires much new learning by a consumer is a .Al usar dos caracteres de genes mendelianos y realizar cruces la expresin de un gen afecta al otra? Falso o verdadero ayuda Zappos employees are driven to participate in charitable activities and feel that giving back to the community is something that they must do. This demonstrates what about zappos employees?. If the degree of a polynomial function is odd and the leading coefficient is positive, then the end behavior of the function is___________. Find the sum (9 + 6) (mod 10) Working alone, it took Jane 14 hours to mop the warehouse. Stephen can mop the same warehouse in 10 hours. How long would it take them to work together? Lisa's living room is 21 feet wide. If the length is 4 feet less than twice the width, what is the area of her living room? square feet