Question

Given the definitions of f(x) and g(x) below, find the value of/ (9(2)). f(x) = x2 + 4x +12 g(x)​

Answer 1

When you input values for x, you can determine a single output for y. ... Instead, you could use f(x) or g(x) or c(x). This can ... P = 4s, as the function p(x) = 4x, and the formula for area, A = x2, as a(x) = x2. ... You read this problem like this: “given f of x equals 4x plus one, find f of 2. ... f(2) = 4(2) + 1 = 8 + 1 = 9 ... f(2) = 12 + 4 + 1.

Explanation: