Question

I Really Need Some Help

Answer 1

This Is The Question

Answer 2

@tkhunny

Answer 3

"y-intercept" is the same as "f(0)"

Calculate the y-intercept of f(x) by finding f(0).

g(x) is easier. You are given that g(0) = -3.

Compare f(0) with g(0) = -3 and answer the question.

Answer 4

Would that be A @tkhunny

Answer 5

Or C

Answer 6

What did you get for f(0)?

Answer 7

how do I get f(0)

Answer 8

How do you get f(Anything)? You substitute the value into the given definition.

Answer 9

so f(6)(1.02)x

Answer 10

So how would I substitute that?

Answer 11

\(f(x) = -6(1.02)^x\)

\(f(0) = -6(1.02)^0\)

Answer 12

So that would be 6 oh so it would be B

Answer 13

You will need better skills to get past this section. Think linger and harder. Don't get jumpy. Maybe you just forgot about the negative sign. Be more careful.

\(f(0) = -6(1.02)^0 = -6(1) = -6\)

Compare -6 (from g(x)) to -3 (from g(x))

Answer 14

I forgot the -6 but it would be B because it would be 2* -3