The graph of a limacon curve is given. Without using your graphing calculator, determine which equation is correct for the graph. [-5, 5] by [-5, 5]

Answer choices
r = 2 - 2 cos θ
r = 3 - 2 cos θ
r = 3 - cos θ
r = 3 - sin θ

i think the answer would be c

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