The function hx =x^2+3 and gx =x^2-6 if gx =hx+k what is the value of k

asked Dec 8, 2020 143k views

1 vote

by Piet

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4 votes

hx + k = x^2 - 6

(x^2 + 3) + k = x^2 - 6

(3) + k = -6

k = -6 - 3

k = -9

Moonlit answered Dec 12, 2020