HELLO!! :) CAN U PLEASE HELP ME WITH THIS PROBLEM? I WILL GIVE YOU BRAINLIEST AND A THANKS!! THANK YOU FOR TRYING !! ..

HELLO!! :) CAN U PLEASE HELP ME WITH THIS PROBLEM? I WILL GIVE YOU BRAINLIEST AND A THANKS!! THANK YOU

Answers

Answer 1

Answer:

21 units

Step-by-step explanation:

pls mark brainliest i have needed it forever


Related Questions

The data are from a small moving company that moves people from urban apartment buildings to other urban apartment building in the same or different cities. The company needs assistance in predicting the labor hours for jobs so they can provide more accurate price quotes.
Run two separate regressions using the data in the sections of the spreadsheet titled Regression Model 1 and Regression Model 2. Use a 95% confidence level.
Fill in all the blanks below. Do not round any numbers except for when entering them in the blanks for this quiz, round these numbers to exactly 2 decimal places even if the number has only one or no decimal places. Use commas to separate thousands (e.g., 1225 should be entered as 1,225.00).
Regression Model 1
R Square expressed as a percentage rounded and carried out to two decimal places is ________% and Adjusted R Square expressed as a percentage rounded and carried out to two decimal places is _______%. Refer to the spreadsheet embedded in your Module 14 Regression document I provided you to see the calculation and format for answering this next question. The gap between R Square and Adjusted R Square expressed as a percentage rounded and carried out to two decimal places is 0.______%.
The overall regression model (was / was not) _______ significant.
Using square footage of 1,500 and mileage of 92, the model estimates that ______ hours of labor would be required, with a margin of error of _________ hours.
Regression Model 2
R Square expressed as a percentage rounded and carried out to two decimal places is _______% and Adjusted R Square expressed as a percentage rounded and carried out to two decimal places is _______%. Refer to the spreadsheet embedded in your Module 14 Regression document I provided you to see the calculation and format for answering this next question. The gap between R Square and Adjusted R Square expressed as a percentage rounded and carried out to two decimal places is 0.________%.
The overall regression model (was / was not) __________ significant.
Using square footage of 1,500, mileage of 92, and floors of 71, the model estimates that _________ hours of labor would be required, with a margin of error of ________ hours.
Model Selection
Because the R Square is (higher / lower) _________ in regression model 1 than in regression model 2 and the gap between R Square and Adjusted R Square is (smaller / larger) in regression model 1 than in regression model 2 _________ and the margin of error of the estimated labor hours is (smaller / larger) _________ in regression model 1 than in regression model 2 , we would characterize regression model (1 or 2) ___________ as being the better model.


Answers

Answer:

I wish I can read all the text

Find an explicit rule for the nth term of the sequence.

Answers

9514 1404 393

Answer:

  (a)  an = -4·2^(n-1)

Step-by-step explanation:

The form for the general term is ...

  an = a1·r^(n-1) . . . . . a1 is the first term; r is the common ratio

For a1=-4 and r=-8/-4 = 2, the rule will be ...

  an = -4·2^(n-1)

Answer:

the answer is a

Step-by-step explanation:

:)))))))))

what is the range function 2x +y=7 if the domain is (-4,-2,0,5,7)

Answers

Answer:

range: {15, 11, 7, -3, -7}

Step-by-step explanation:

when x = -4, y = 15

when x = 2, y = 11

when x = 0, y = 7

when x = 5, y = -3

when x = 7, y = -7

which function is represented in this graph

Answers

Answer:

C.  f(x) = |x + 5| - 1

Pls I need alot of help
Grace and her friends are playing a game that uses two dice. Each die is a tetrahedron –

a four‐sided shape with each side an equilateral triangle. Each side of the die contains

one of the digits 1, 2, 3, or 4.

a. Create the sample space of all possible outcomes if you were to roll the two dice

simultaneously. List the digit on the first die first and the digit on the second die

second (i.e. 1,1; 1,2; and so on.) (10 points)

b. What is the theoretical probability that the sum of the two numbers on a roll will

be five? (2 points)

c. If Grace and her friends were to roll the two dice 100 times, how many of the

100 times could they expect to roll the same number on each die? (In other

words, the outcome would be 1,1 or 2,2 or 3,3 or 4,4.) (4 points)

Answers

Answer:

Step-by-step explanation:

Very interesting problem. Be thankful it is not a six sided dice.

Part A

1  1

1  2

1  3

1  4

2  1

2  2

2  3

2  4

3  1

3  2

3  3

3  4

4  1

4  2

4  3

4 4

Part B

There are 16 possible out comes

1   4

4  1

2  3

3  2

4 out of the 16 outcomes are possible

P(5) = 4/16 = 0.25

Part C

The theoretical out come would be 4 times

4/16 = 0.25

On a hundred rolls, you would expect to get 25 sets of doubles.

Answer:

The correct answers are:

a.

1  1   1  2    1  3    1  4    2  1    2  2    2  3    2  4

3  1   3  2   3  3    3  4    4  1   4  2    4  3    4  4

b.

4 possible outcomes!

c.

25 sets!

Step-by-step explanation:

a.

Try making a probability by using the counting principle method.

1  1   1  2    1  3    1  4    2  1    2  2    2  3    2  4

3  1   3  2   3  3    3  4    4  1   4  2    4  3    4  4

These numbers are the possible outcomes. Each 2 numbers stand for 1 outcome.

b.

16 possible outcomes

1   4    4  1    2  3    3  2

4/16 possible

P(5) = 4/16 = 0.25

c.

The theoretical outcome = 4 times

4/16 = 0.25

25 sets of rolls are expected to be rolled on the same number per 100 rolls.

I hope this helps! Have a good day ;)

Please mark this as brainliest please! I would appreciate it! :)

Select other ways to write 0.125

Answers

Answer:

1/8

Step-by-step explanation:

A sporting goods store has shoes on sale for 20% off the regular price. Brantley finds a pair of shoes with a regular price of $35. He wants to know the sale price of the shoes. 0) Drag the given information into the table to represent the problem. Regular Price % $ Sale Price Discount % % S $ $35 $ ? 20%​

Answers

Answer:

$28

Step-by-step explanation:

Given that :

Regular price = $35

Discount = 20%

Sale price = Regular price - Discount on sale

Discount on sale = 20% * regular price

Discount on sale = 0.2 * $35 = $7

Sale price = $35 - $7 = $28

Answer:

Regular price is 35 and discount is 20% and sale price is ?

Regular price is 35 and the discount is 7 and the sale price is 28

Step-by-step explanation:

I did the I-ready already

plzzzzzz help for a brianly

Answers

Answer:b

Step-by-step explanation:

The explicit formula for a geometric sequence is an=3(-2)n-1. What is the fifth term of the sequence

Answers

9514 1404 393

Answer:

  a5 = 48

Step-by-step explanation:

To find the 5th term, put 5 where n is in the formula and do the arithmetic.

  [tex]a_5=3(-2)^{5-1}=3(-2)^4=3(16)\\\\\boxed{a_5=48}[/tex]

Answer:

the answer is

a5=48

Step-by-step explanation:

:)))

HELP PLEASE!!
To show that 4 points are the vertices of a square, which of the following must be shown?

Answers

Answer:

each side is 90 degrees

Step-by-step explanation:

make the brainliest?

Which of the following is not a combination?

Answers

Answer:

answer b is correct answer

A coin collection consists of nickels, dimes and quarters, and has a total value of $3.30. There are three times as many nickels as quarters. How many coins of each kind are there if the numbers of dimes is three less than the average of the number of nickels and number of quarters

Answers

Answer:

18 nickels, 9 dimes, and 6 quarters.

Step-by-step explanation:

Answer:

18 nickels, 9 dimes, and 6 quarters

Step-by-step explanation:

Represent the following sentence as an algebraic expression, where "a number" is the letter x. You do not need to simplify.
The sum of 7 and the cube of a number.
The sum of 7 and the cube of a number.

Answers

Answer:

Step-by-step explanation:

7 + x³ is the sum of 7 and the cube of a number x

Plsss help me, ASAP, Thank you

Answers

Answer:

[tex]\frac{1}{16}[/tex]  [tex]\frac{10}{9}[/tex]

Step-by-step explanation:

a reciprocal is a number that when multiplied by a given number gives 1 as  product.

16 * x = 1

x = 1/16

9/10 * x = 1

x = 10/9

16/1 is the same thing as 16. But the reciprocal of 16 is 1/16 where you flip the numerator and dominators.

Same thing with 9/10. The reciprocal of 9/10 is 10/9

Suppose that only 2 percent of all people are geniuses. If an IQ test indicates that Albert is a genius, but the test is only accurate 90 percent of the time, then the probability that Albert really is a genius is roughly:

Answers

Answer:

P = 1,8 %

Step-by-step explanation:

From the whole population, only 2% are geniuses. But test results,              are accurate 90 %. So the probability that Albert really is a genius is:

P = 0,02 * 0,9

P  = 0,018      or    P = 1,8 %

PLEAE HELP ME I REALLY NEED IT!!!!!!!!!
Select the correct answer.
Which phrase best describes taxable income?


Answers

Answer:

The correct answer is D.

Step-by-step explanation:

Taxable income is the income that is reached by taxes established by the government, that is, those sums of money from individuals that the government levies with a tax contribution. The so-called deductions are deducted from these sums, with which the apportionment between taxable income and deductions results in the final amount of taxes to be paid.

NO LINKS

Which equation is the equation of the least squares regression line that most closely matches the data set?

Answers

Answer:

y = 3.5X - 6921.2

Step-by-step explanation:

Given the data :

X :

1990

1992

1994

1996

1996

Y :

45

51

57

61

75

Using an online regression calculator ; the regression model obtained is : y = 3.5X - 6921.2

Where ; slope = 3.5 ; intercept = - 6921.2

Why would the volumes of the two figures be the same?

Answers

Answer:

They would sill be the same because just because the other shape is lopsided doesn't mean its different than the other. They can me moved left or right but they will still have the same volume.

Step-by-step explanation:

As 3D shearing transformations preserves the volume of figure, the volumes of the two figures would be the same.

What is shearing transformation in geometry?

"Shearing is the process of slanting a three- dimensional geometrical object in 3-D space either in x, y, or in the z-direction."

For given example,

We can observe that figure 2 is a result of shearing transformation on figure 1.

We know, a three-dimensional shearing transformation preserves the volume of solid figures.

This means, the volume of both the figures is same.

Also, we can observe that the length, width and height of the both figures are equal.

Therefore, the volumes of the two figures would be the same.

Learn more about shearing transformation here:

https://brainly.com/question/23834102

#SPJ2

HELP PLEASE!!
Explain the error in the following exercise;
then correct it.

Answers

Answer:

2/1x7/6=14/6=7/3

Step-by-step explanation:

Multiply the 2 by the 7 but Not the 6. So the second number is 14/6, not 14/12.

‘Then simplify 14/6 to 7/3

u = 9i – 6j
v = 7i + 4j
A) 63.43°
C) 173.66°
B) 109.48°
D) 101.31°

Answers

9514 1404 393

Answer:

  A)  63.43°

Step-by-step explanation:

The two vectors in polar form are ...

  u = (√(9²+6²))∠arctan(-6/9) = √117∠-33.69°

  v = (√(7²+4²))∠arctan(4/7) = √65∠29.74°

The angle between the two vectors is ...

  29.74° -(-33.69°) = 63.49°

plsss help. giving extra points if correct.
i accidentally clicked A so don't think its the answer I wanted.

Answers

Answer:

A, I think you have it right

PLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS HELP

Answers

Answer:

2.26

Step-by-step explanation:

The volume of a cylinder is equal to pi*r^2*h

3.14*r^2*25=400

r^2=5.09554140127

r~2.26

Answer:

Step-by-step explanation:

r= roughly 2.26

r= square root v/pi x height

C. Compare the expressions for the two figures.

Answers

Answer:

Can you show us the two expressions?

Step-by-step explanation:

Plz help this is due today NO LINKS OR GROSS PICTURES OR I Will REPORT And please show work

Answers

Answer: 8 is the total volume i think pls dont judge me if im wrong

Step-by-step explanation:

id appreciate some help so much

Answers

Answer:

1/64

Step-by-step explanation:

(1/4)³

Answer:

1

Step-by-step explanation:

6×3a

please help me ​

Answers

Answer:

18a

Step-by-step explanation:

The area of this rhombus is 1 square millimeter. One of its diagonals is 1 millimeter.

Answers

Answer:

yo momma

Step-by-step explanation:

Evaluate the expression when x= -2.
х2+бх+9​

Answers

Answer:

1

Step-by-step explanation:

x = - 2

x^2 + 6x + 9

= ( - 2 )^2 + 6 ( - 2 ) + 9

= 4 - 12 + 9

= 4 + 9 - 12

= 13 - 12

= 1

Geraldo has 3 fewer marbles than Yan Together, they have 21 marbles which equation
represents this situation?
21, where is the number of marbles Yan has
*+ * - $) = 21, where is the number of marbles Geraldo has
*+ (8-2) = 21, where is the number of marbles Geraldo has
*+ * -3) = 21, where a is the number of marbles Yan has

Answers

2, *+*(8-2)=21, where is the number of marbles Gernaldo has

Can someone help me really please

Answers

Answer:

Step-by-step explanation:

question

Answer:

the tank at the pet store

Step-by-step explanation:

5x4x2 = 40

35<40

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