Question

Can someone help me create an exponential function using these coordinates?

-1, -4
0, 6
1, 8
2, 10

Answer 1

Is the first one -1, -4 or -1, 4

Answer 2

-1, -4

Answer 3

Well it has to be the equation y = something + 6.. because the y intercept is 6.

Answer 4

can you tell me the y intercept of f(x) = 4(1.02)^x

Answer 5

\[f(x)= a ^{x}\]

Answer 6

Assume this what you are looking at for an exponential function?

Answer 7

okay?

Answer 8

The above equation is the definition of an exponential function. The problem is that at x=0 in an exponential equation y always = 1. And at x= 1 y will always be (a).

Answer 9

Which statement best compares the y-intercepts of f(x) and g(x)?

The y-intercept of f(x) is equal to the y-intercept of g(x).

The y-intercept of f(x) is equal to 2 times the y-intercept of g(x).

The y-intercept of g(x) is equal to 2 times the y-intercept of f(x).

The y-intercept of g(x) is equal to 2 plus the y-intercept of f(x).

g(x) is the first one obviously

Answer 10

To find y intercepts make x = 0 and solve for y.

Answer 11

So it's D then? cause you say the x intercept for the first one is 6, and i got 4 for the second one