Vickey, the owner of a landscaping company, is ordering rakes and shovels from an equipment wholesaler. she doesn’t want to spend more than $340 total for purchases. she can get the rakes at a cost of $14 apiece and the shovels at a cost of & 16 apiece

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.

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2

b. 2 and 4

step-by-step explanation: