Solve. Try factoring first. If factoring is not possible or is difficult, use the quadratic formula. +  =  

A.
B.
C.
D.


Answer: A

Mathematics

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Evaluate.C(8, 4)

A. 35 B. 1680 C. 70 D. 140

Mathematics

Provide an appropriate response.Represent the set -1 < x < 5 on a number line.

A.
B.
C.
D.

Mathematics

The volume of a cylindrical tank of radius r and height h is given by ? ? Find the volume of a cylindrical tank of radius 2 ft and height 4 ft.

What will be an ideal response?

Mathematics

Solve the problem.A rectangular board is 4 by 14. How far from the center of the board will the foci be located to determine the largest elliptical tabletop? Round your answer to the nearest tenth.

A. 6.7 B. 5.0 C. 2.0 D. .3

Mathematics