Acastle has to be guarded 24 hours a day. five knights are ordered to split each day's guarded duty equally. how long will each knight spend on guard duty in one day?

4.8 hours

Step-by-step explanation:

There are five guard that need to split 24 hours equally. To find the number we need to divide 24 by 5. That means each guard has to be on duty for 4.8 hours.

mr. graef told us it is 13 pints

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.