For which rational expressions is 8 an excluded value? Check all that apply. 8:
X-8
X +8
X-2
x² - 4
+5
X-8
x2-x-56
x²–64
8x2-2
x2 - 16

idk bring the function back   im not smart

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

70

step-by-step explanation: