Devin is making a candle by pouring melted wax into a mold in the shape of a square pyramid. each side of the base of the pyramid is 9cm and the height of the pyramid is 10 cm. to get the wax for the candle, devin melts cubes of wax that are each 4 cm by 4 cm. how many of the wax cubes will devin need in order to make the candle?

4.21 wax cubes Devin will need in order to make the candle.

Step-by-step explanation:

Volume of Pyramid/ Volume of Cube

1/3(81(10)/ (4)(4)(4) = 270/64 = 4.21

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

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.