The number of members in the recycling club increased by 15 people. If the club had 12 members previously, what was the percent of increase of members in the club? Show work

125%

Step-by-step explanation:

You divide 15 by 12 and convert to a percentage.

Brainliest?

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.