Charles takes 30 minutes longer than Kate does to make the 96 -mile drive between two cities. Kate drives 16 miles an hour faster. How fast do Charles and Kate drive?

step-by-step explanation: 4 cause 2+2=4

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.

yes

step-by-step explanation: