PLEASE HELPPP :(( lol

Answer:

311.02

Step-by-step explanation:

311.017 rounds to 311.02

Answer:

311.0200 thai is the answer because you are rounding to the nearest hundredths

Answer:

530.66 yards squared

Step-by-step explanation:

[tex]Area=\pi r^{2}[/tex]

Area = 3.14(13x13) = 530.66

Answer:

Area = 3.14(13x13) = 530.66

Step-by-step explanation:

Answer:

r = 11

Step-by-step explanation:

C = 2πr

69.08 = 2(3.14)r

69.08 = 6.28r

r = 69.08/6.28

r = 11

Answer:

Step-by-step explanation:

c. 85 ?

Answer:

The answer is A. 77.

Step-by-step explanation:

Using trigonometry formula

We know, tan = opposite/adjacent

So, tan x° = 13/3

=> x° = [tex]tan^{-1}[/tex](13/3)

∴ x° = 77.005° ≈ 77.01°

Answer:

A 77

Step-by-step explanation:

Answer:

48y^5-56y^4+16y^3

Step-by-step explanation:

Answer:

Step-by-step explanation:−look at picture

Answer:

a) (0, 3.5)

b) (12, 11)

Step-by-step explanation:

The points through which the graph of the linear equation passes are;

(-4, 1) and (4, 6)

The slope of the equation of a straight line passing through points (x₁, y₁), and (x₂, y₂), 'm', is given as follows;

[tex]Slope, \, m =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

∴ The slope of the equation, m = (6 - 1)/(4 - (-4)) = 5/8 = 0.625

The equation of th line in point and slope form is therefore;

y - 1 = 0.625·(x - (-4))

∴ y = 0.625·(x - (-4)) + 1 = 0.625·x + 3.5

y = 0.625·x + 3.5

Therefore;

a) When x = 0, y = 0.625 × 0 + 3.5 = 3.5

∴ The point (0, 3.5) is a solution

b) When x = 12, we have, y = 0.625 × 12 + 3.5 = 11

∴ The point (12, 11) is a solution

However;

c) When x = 8, we have, y = 0.625 × 8 + 3.5 = 8.5

∴ The point (8, 5) is not a solution

d) When x = -6, we have, y = 0.625 × (-6) + 3.5 = -0.25

∴ The point (-6, 0) is not a solution

Therefore;

The points which are solutions are;

(0, 3.5) and (12, 11)

Answer:

3 ft/sec

Step-by-step explanation:

Two clear points to look at are (0,0) and (4,12)

Rate of Change is (12-0)/(4-0)=12/4=3

Answer:

3 feet per second

Step-by-step explanation:

it was 8 seconds and 24 feet at one and 8 times 3 would be 24

Answer:

8

Step-by-step explanation:

Answer:

The difference of 0.5 is not significant because the re-randomizations show that it is within the range of what could happen by chance.

Step-by-step explanation:

For the means which are given as 5.375 and 4.875 respectively, for a difference of 0.5.

The best conclusion for Jorge to make based on the data is that - The difference of 0.5 is not significant because the re-randomizations show that it is within the range of what could happen by chance

Answer:

Speed of car most likely

Step-by-step explanation:

Answer:

9 feet im pretty sure

Step-by-step explanation:

Answer:

yolo

Step-by-step explanation:

Answer:

try 19.8

Step-by-step explanation:

Answer:

86 is equivalent to 43 because 8 x 3 = 6 x 4 = 24. 129 is equivalent to 43 because 12 x 3 = 9 x 4 = 36.

Answer:

10

Step-by-step explanation:

8 to the second power is 64

6 to the second power is 36

36+64=100

the square root of 100 is 10

so 10 is the length of the hypotenuse

Hope this helps!

Answer:

3x + y =0

Step-by-step explanation:

We need to create equation whose solution is (-1,3) . So let another point through which it passes be ( 0,0) .

Slope :-

=> m = -1-0/3-0

=> m = -1/3

Using point slope form :-

=> ( x - x1) = m( y - y1)

=> ( x - (-1)) = -1/3( y - 3)

=> (x + 1 )3= -y + 3

=> 3x +3 = -y + 3

=> 3x + y = 0

✔️ Checking :-

=> 3(-1) + 3 = 0

=> -3+3=0

=> 0 = 0

Answer:

u need to show the measures

Step-by-step explanation:

Answer:

5-² is your correct answer

Answer:

=5^10/5^12

= 5^10-12

=5^-2

Answer:

√29

Step-by-step explanation:

We can use the pythagorean theorem to find the length of this line. You can draw a vertical line downwards from the higher point and a horizontal line towards the left from the lower point. This will create a right triangle. Wd can count the lengths of the legs, getting 2 and 5. We can substitute these values in the pythagorean theorem:

a^2 + b^2 = c^2

2^2 + 5^2 = c^2

4 + 25 = c^2

c^2 = 29

c = √29

Since c is the hypotenuse and is the same length of the line, the line is √29 units long

Answer:

The slope is 2/5

Step-by-step explanation:

To find the slope, you must subtract the second Y-Axis from the first Y-Axis then the second X-Axis from the first X-Axis. Then simplify.

Problem: (-3,-2) (7,2)

Solution: -2 - 2 = -4 , -3 - 7 = -10 = -4/-10 = 2/5

Mark me as brainliest!!

Answer:

52÷(13x2) 13×2 = 26 52÷26=2

Answer:

45x + 15x^2

Step-by-step explanation:

5x (9+3x)

Distribute

5x* 9 + 5x*3x

Simplify

45x + 15x^2

Answer:

45x +15x^2

have a wonderful day.

Answer:

x=11

Step-by-step explanation:

The sum of the angles of a triangle is 180

We know the angle with a box is 90

90 + 5x-2  + 3x+4 = 180

Combine like terms

8x +92 = 180

Subtract 92 from each side

8x+92-92 = 180-29

8x = 88

Divide each side by 8

8x/8 = 88/8

x = 11

Using simple interest, it is found that the monthly payments are of $66.95.

Simple interest is used when there is a single compounding per time period.

The amount of money after t years in is modeled by:

[tex]A(t) = A(0)(1 + rt)[/tex]

In which:

In this problem:

Then, the total amount paid is:

[tex]A(t) = A(0)(1 + rt)[/tex]

[tex]A(2) = 1300[1 + 0.118(2)][/tex]

[tex]A(2) = 1606.8[/tex]

Paid in 2 years = 24 months, hence:

1606.8/24 = $66.95.

The monthly payments are of $66.95.

More can be learned about simple interest at https://brainly.com/question/25296782

Answer:

multiply the other kid's time by 3/4

Step-by-step explanation:

there's some info missing but hope this helps!

Answer:

64 cm

Step-by-step explanation:

If the perimeter of a square is 32cm. Each side is the same length, and there are 4 sides. 32÷4=8

Each side equals 8. 8•8=64 The area is 64cm.

Answer:

64.8

Step-by-step explanation:

37.88+ 26.92

64.80

Answer:

He had 64.8

Step-by-step explanation:

Just add 37.88 and 26.92 together :)

37.88

+26.92

  64.8

Hope it helps!! :D

The total volume of the ice cubes is 32 in^3

We know that, for a cube of side length L, the volume is:

V = L^3

So if we know that each of the ice cubes is 2 inches wide, we can see that the side length of each ice cube is 2 inches.

Then we have L = 2in

Then the volume of each ice cube is:

V = (2in)^3 = 8 in^3

And we have four of these, then the total volume is 4 times the volume of a single ice cube.

Total volume = 4*( 8 in^3) = 32 in^3

If you want to read more about this topic, you can see:

https://brainly.com/question/24328827