Mathematics College

please
help i’ve been stuck on
this all day

Pleasehelp Ive Been Stuck Onthis All Day

Answers

Answer 1

Answer:

CPB

Step-by-step explanation:

acute is less than 90 degrees and right is 90 degrees and obtuse is over 90 degrees

Answer 2

Answer: The answer is CPB

Related Questions

help!! math question!

-4[tex]\frac{2}{5}[/tex] ÷ ( -5)

Answers

Answer:

is 22 over 25 and in decimal will be 0.88

Your answer would be -22
——
25

- What is the equation and the slope of the line shown on the grid?

Answers

Answer:Undefined

Step-by-step explanation: The line is going straight so it makes it undefined

What is the answer here

Answers

Answer is B. 6a/b^7

If correct make brainliest?


Please answer this question! as fast as possible please anyone help

Answers

the answer would be in the y=m(m=slope of the line)x + b( the y intercept) so it works be

y=3x+-3

which of the following statements is true?

A: 1.7 less than 1 1/2

B: 3/4 less than pr equal to 7/8

C: -1 1/2 less than -1.5

D:0.01 greater than 0.q​

Answers

Answer:

the answer will be A 1.7 less than 1 1/2

hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelllllllllllllllllllllllllllllllllllllllllllllllllppppppppppppppppppppppppppppppp

Answers

Answer:

A

Step-by-step explanation:

Y

PLEASEEE SOMONEE HELP ASAP!!
If the pattern shown continues how many black keys appear on a keyboard with 35 white keys ?

Answers

Answer:

25 black keys

Step-by-step explanation:

Let the number of requires black keys = 'x'

White key : Black keys = 7 : 5

7 : 5  :: 35 : x

Product of extremes = product of means

             7 *x = 35 * 5

                  x = [tex]\frac{35*5}{7}[/tex]

                 x = 5 *5

                 x = 25

What is the coefficient in the expression 3-15r?

Answers

Answer:

15

Step-by-step explanation:

Coefficient means the number in front of the variable (like r) or term (a letter).

In your expression 3-15r, 15 is the coefficient.

I hope this helps.

The diameters the dart board is 34 centimeters. What is the approximate circumference?

Answers

Answer:

106.81

Step-by-step explanation:

c=2pi r    and radius is 1/2 of diameter

please rate my question and make it 5 stars ! thx! have a great day!

Answer:

Approximately 107 when rounded to the nearest whole number

see below for more accurate answer

Step-by-step explanation:

First, we pull out our formula.

C is circumference, D is diameter.

[tex]C=2\pi r\\D=2r\\C=\pi D[/tex]

We now insert 34 for D.

[tex]C=34\pi \\[/tex]

Pi is 3.141592653589..., so our answer is approximately 106.814150222. You can round this to your desire.

PLLLLLLLLLLLLLLLZZZZZZ HELP IVE BEEN STUCK ON THIS ONE

Answers

Answer:

yeet device and hope it breaks.

Step-by-step explanation:

Take a picture and say it died

The cost of 24 pounds of cat food is $54. What is the cost per pound of cat food?
O $2.20
O $2.50
O $2.00
O $2.25

Answers

the cost per pound of cat food is $2.25

Answer:

$2.25

Step-by-step explanation:

To find the cost per pound you have to divide $54 by 24.

My dog Tucker went on a diet. He used to weigh 36 pounds. He now weighs only 24 pounds. What was the percent of decrease? (Round your answer to the nearest whole percent)​

Answers

Answer:

34%

Step-by-step explanation:

34% BRAINLIEST PLS :)

Round 985, 932 to the nearest thousand.

Answers

Answer:

900

Step-by-step explanation:

Find the equation of the parabola with a focus at the point (2,5), and a directrix of y = 3.​

Answers

Answer:

1,3

Step-by-step explanation:

The residual for a predicted relative abundance when the rainfall was 3 inches is 1.25. What is the actual relative abundance when the rainfall was 3 inches

Answers

Answer:

The actual relative abundance will be "7.59".

Step-by-step explanation:

The residual on something like a curve anywhere at a point becomes expressed as the maximum at either the position between some of the real y-value as well as the expected y-value. Consequently, the difference regarding true relative abundance as well as expected relative abundance seems to be 1.25 whether we presume that the x-variable represents rainfall, as well as they-variable, represents the relative abundance of locusts.

The predicted relative abundance for 3 inches rainfall will be:

= [tex]6.7 - (0.12\times 3)[/tex]

= [tex]6.34[/tex]

The residual will be:

= [tex]actual - predicted \ relative \ abundance[/tex]

= [tex]1.25[/tex]

Now,

The actual relative abundance will be:

= [tex]1.25 + predicted \ relative \ abundance[/tex]

= [tex]1.25 + 6.34[/tex]

= [tex]7.59[/tex]

Remember that perhaps the residual positive value means that even the calculation underestimates the relative abundance. The real relative abundance, however, is 7.59.

What are the x-intercepts of this quadratic function? g(x) = - 2(x - 4) * (x + 1)

A. (- 4, 0) and (- 1, 0)
B. (4, 0) and (- 1, 0)
C. (- 4, 0) and (1, 0)
D. (4, 0) and (1, 0)

Answers

I believe it’s C, but please correct me if I’m wrong!

Hi,

The correct answer is B.

The equation is g(x) = -2(x − 4)(x + 1).

In this equation (x - 4) and (x + 1) are the x-intercepts. In this form (x - 4) and (x + 1) are zeros.

Therefore the x-intercepts are (4,0) and (-1,0).

XD

HELP ME I WILL GIVE BRAINLIEST California has a population of approximately 4 × 10^7 people and South Dakota has a population of approximately 8 × 10^5 people.

Answers

Answer:

40000000 800000

Step-by-step explanation:

whats the question here?

Answer:

California has a population of 40,000,000

South Dakota has a population of 800,000

Step-by-step explanation:

Not sure exactly what the question is

PLEASE HELP 50 POINTS!!

Answers

Answer:

This is not even 50 points?

Step-by-step explanation:

Child what-:::::::::::::::::

Barry and Evelyn know they want a 15 year mortgage for their new home purchase. They are planning to borrow $160,000. Two local lending institutions have similar offers. Loan A is offering a 3% annual interest rate leading to a monthly payment of $1104.93. Loan B is offering a 4% annual interest rate leading to a monthly payment of $1183.50.

Answers

Answer:

Loan A: $198887.40

Loan B: $213030

Step-by-step explanation:

To find the total payback use the equation:

P x 12 x t

P= monthly payment

t= time in years

Loan A: 1104.93 x 12 x 15= $198887.40

Loan B:1183.50 x 12 x 15= $213030

Hope this helps :)

Sasha traveled 200 miles in 4.5 hours at this rate how many miles can you travel in 10 hours round your final answer to the nearest mile

Answers

Answer:

844miles

Step-by-step explanation:

its 844 miles

Can someone factor f(x)= 2x^4 -12x^3 +6x +20x and please show steps thank you

Answers

Answer:

I dont think the way you wrote it was right.

Step-by-step explanation:

Answer:

f(x) = 2x(x - 5)(x -2)(x + 1)

Step-by-step explanation:

Given

f(x)= 2x^4 -12x^3 +6x^2 +20x

Factoring in steps

f(x)= 2x^4 -12x^3 +6x^2 +20x =2x(x^3 - 6x^2 + 3x + 10) =2x(x^3 - x^2 - 2x - 5x^2 + 5x + 10)2x(x - 5)( x^2 - x - 2) = 2x(x - 5)(x -2)(x + 1)

everythings in the picture

Answers

Answer:

Markiplier

Step-by-step explanation:

Please help. I’m confused and dumb-

Answers

Alternate Interior,corresponding are correct and you are not dumb!

12x64, 7th grade math

Answers

Answer:

768

Step-by-step explanation:

Answer:768

Step-by-step explanation:

Heeeeellpppp
x^5 + 6x + 11x + 6 = 0

Answers

Answer:

The answer for x is

x=0.35262048

If a data set is negatively skewed, which would be the best measure of spread? Select one:

Interquartile Range

Standard Deviation

Range​

Answers

Answer:

Not real sure, but it should be Standard Deviation, if a data set is negatively skewed it would need a good measure for data spread.

Find the slope. (4,2) (7, 6.5)​

Answers

Answer:

B.

Step-by-step explanation:

m=y2-y1/x2-x1

6.5-2=4.5

7-4=3

4.5/3=1.5

the slope is 1.5

hope this helps :3

if it did pls mark brainliest

just need the answer

Answers

Answer:

the pic is black send another one

the length of a rectangle is 7m more than twice the width, and the area of the rectangle is 99m to the second power. find the dimensions of the rectangle.​

Answers

Answer:

The area of a rectangle is 99 m^2 , and the length of the rectangle is 7 m more than double the width

Step-by-step explanation:

Katie just opened a checking account at the bank. Within the first month, she deposited three checks for $21.68, $42.09, and $65.44. She withdrew $4.64 for new pencils, $23.11 for earbuds, and $9.78 for movies from her account in the same month.

Answers

Complete question is;

Katie just opened a checking account at the bank. Within the first month, she deposited three checks for $21.68, $42.09, and $65.44. She withdrew $4.64 for new pencils, $23.11 for earbuds, and $9.78 for movies from her account in the same month.

Write Katie’s withdrawals as negative rational numbers and her deposits as positive rational numbers.

Answer:

Deposits are; +21.68, +42.09, and +65.44.

Withdrawals are; -4.64, -23.11, and -9.78

Step-by-step explanation:

We are told that the deposits are;

$21.68, $42.09, and $65.44.

Now, she withdrew $4.64 for new pencils, $23.11 for earbuds, and $9.78 for movies from her account in the same month.

We are told to write Katie’s withdrawals as negative rational numbers and her deposits as positive rational numbers.

A rational number is a number that can be expressed as the ratio of two integers. In this question, by inspection, all the given values for deposits and withdrawals can be expressed as the ratio of 2 integers.

Thus;

Deposits are; +21.68, +42.09, and +65.44.

Withdrawals are; -4.64, -23.11, and -9.78

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