Which statement describes the decimal equivalent to 7/8? a: it is a decimal with a repeating digit of 5 b: it is a decimal with repeating digit of 75 c: it is a decimal that terminated after 2 decimal places d: it is a decimal that terminates after 3 decimal places

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.

i believe the answers 600m