If a turtle can crawl 1/2 foot in 40 minutes, how many feet can he crawl in an hour and a half?

120 minutes or 2 hours

Step-by-step explanation:

1/2 x 3 = 1 1/2

40 x 3 = 120 or 2 hours

answer: the answer is simply nothing.

step-by-step explanation: because there is no ending to this question

gimme brainliest > : 3

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.