f(x)=x^2+3 upward 15 unit

Question

determine the equation of g(x) that results from translating the fraction f(x) = x^2+3 upward 15 unit

 

a. g(x) =(x+18)^2

b. g(x) =(x+15)^2 +3

c. g(x) = x^2 + 18

d. g(x) = x^2 -12

Answer 1

G(x)=f(x)+15=x^2+3 + 15= x^2 +18 ...(c)