Y = x^3 - 3x On which intervals is this function increasing?

A) (-∞, -3) and (-3, ∞)
B) (-∞, -1) and (1, ∞)
C) (-∞, 0) and (0, ∞)
D) (-∞, 3) and (3, ∞)

it would take 7/10 of an hour too fill the pool.

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.

2

step-by-step explanation: