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2 years ago

The circle below is centered at the origin and has a radius of 5. What is its

Mathematics

1 answer:

nasty-shy [4]2 years ago

3 0

Answer:

Option B is the correct answer

Step-by-step explanation:

B. x2 + y2 = 25

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Help pls im taking a test and I need help on this the answer choices are

siniylev [52]

Answer:

b. K,M,J,L

Step-by-step explanation:

From weakest to strongest values:

-0.78, -0.15, 0.35, 0., 67

Weakest to strongest data sets:

K, M, J, L

4 0

2 years ago

Which of the following shows that polynomials are closed under subtraction when polynomial 5x − 6 is subtracted from 3x2 − 6x +

Bezzdna [24]

3x^2 − 6x + 2 - (<span>5x − 6)
= </span>3x^2 − 6x + 2 - 5x + 6
= 3x^2 - 11x + 8

hope it helps

5 0

3 years ago

Read 2 more answers

The figure above shows a right-angled triangle OAB. AOC is a minor sector enclosed in the triangle. If OA = 7 cm, AB = 6 cm, cal

nataly862011 [7]

Answer:

La respuesta es 7+6 ó 6+7 que es 13

3 0

3 years ago

What is area?<br>what is perimeter?

DerKrebs [107]

Area is the quantity that expresses the extent of a two-dimensional region, shape, or planar lamina, in the plane. Surface area is its analog on the two-dimensional surface of a three-dimensional object.

The continuous line forming the boundary of a closed geometrical figure is called it's perimeter.

8 0

2 years ago

What would be the equation containing the points (-8,-15),(-3,0),(2,15)

lys-0071 [83]

Answer:

$y=3x+9$

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

take the points

(-8,-15),(-3,0)

substitute in the formula

$m=\frac{0+15}{-3+8}$

$m=\frac{15}{5}$

$m=3$

step 2

Find the equation in point slope form

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

we have

$m=3$

$point\ (-3,0)$

substitute

$y-0=3(x+3)$

step 3

Convert to slope intercept form

$y=mx+b$

$y-0=3(x+3)$

apply distributive property right side

$y=3x+9$

8 0

3 years ago