The green campus club can select a president and
vice-president from their membership in 72 ways.
determine the number of members in the club.

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

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.

30005

yes ok