The function f (x) = x + 3 represents the length of a rectangle. The function g (x) = 12x - 5 represents the width of the rectangle. Use (f • g) (3) to determine the area of the rectangle.

186

37

31

6

Question

11 October, 09:06

+4

Answers (1)

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Casey Villanueva · Answer 1

186

Step-by-step explanation:

The area is given by ...

(f • g) (3) = f (3) • g (3) = (3+3) • (12•3 - 5) = (6) (31)

(f • g) (3) = 186

The function f (x) = x + 3 represents the length of a rectangle. The function g (x) = 12x - 5 represents the width of the rectangle. Use (f • g) (3) to determine the area of the rectangle.18637316