Consider the table representing an exponential function. The equation for this function is f(x) =
1).
f(x)
X
-2
32
-1
16
0
8
1
4
2
N
3
1
Intra

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?