Write the Standard Form of the equation for a circle centered at point (-2 , -8) and has a radius of 4.

Step-by-step explanation:

The center is going to be written as (x + 2) and (y + 8).

Notice that  the point x and y values are turned around. That happens because you want to determine where the circle's center is when it is put in the circle formula

The radius must be squared. It represents a distance.

(x + 2)^2 + (y + 8)^2 = 4^2

The formula is the one above. The graph shows the center at (-2,-8)

45

step-by-step explanation:

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years