If decimus traveled 1/2 mile in 1/10 of an hour. what speed was decimus traveling

5 MPH

Step-by-step explanation:

.5/.1 = 5

I converted it to decimals but this is the answer.

you just divide 1/2 by 1/10 to get the answer.

50- 250 is correct i did that one too

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.