Multiply. Simplify if possible.4 ? 1 ? 

A. 4
B. 3
C. 4
D. 2


Answer: C

Mathematics

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Fill in the blank with one of the words or phrases listed below. is a special bar graph in which the width of each bar represents a  and the height of each bar represents the .

A. pictograph; class frequency; class interval B. histogram; class interval; class frequency C. pictograph; class interval; class frequency D. histogram; class frequency; class interval

Mathematics

Form a polynomial whose zeros and degree are given. Use a leading coefficient of 1. Zeros: -4, 1, 2, 4; degree 4

A. x4 - 3x3 - 14x2 - 32x - 32 B. x4 - 3x3 - 14x2 + 48x - 32 C. x4  + 4x2 - 32 D. x4 + 3x3 - 14x2 - 48x - 32

Mathematics

If midpoints are involved in a proof, then a general point should be represented by ().

Answer the following statement true (T) or false (F)

Mathematics

Solve the problem.The volume of a rectangular box with square base and a height of 5 feet is V(x) = 5x2, where x is the length of a side of the base. Find the instantaneous rate of change of volume with respect to x when x = 3 feet.

A. 15 ft3/ft B. 45 ft3/ft C. 6 ft3/ft D. 30 ft3/ft

Mathematics