Question

What is the inverse of the given relation? y = 2x2−3 (1 point)
y−1 = (x −3)2
√ y−1 = (x −3)2
√ y−1 = 2(x −3) y−1 = 2(x −3) y−1 = (x+3)2
√ y−1 = (x+3)2
√ y−1 = (x+3)2 y−1 = (x+3)2
Question 2 For the function, f(x) = 3x + 4 and g(x) = x2 − 2 find (f ° g)(−2) (1 point)
Responses
-14 -14 10 10 -22 -22 2 2
Question 3 x + 2−−−−−√ −1 = 5 (1 point)
Responses 34 34 22 22 4 4 2

Answer 1

Question 1: y−1 = 2(x −3)

Question 2: 2

Question 3: 4