Solve the radical equation. Check all proposed solutions. = y + 1

A. y = 4
B. y = -3
C. y = - 
D. y = 3


Answer: D

Mathematics

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Solve the problem.Maria invested $5000 at 9% compounded annually. How much will be in the account in 6 years? Round to the nearest cent.

A. $5003.36 B. $5229.26 C. $8385.50 D. $3385.50

Mathematics

Solve. Round to the nearest tenth.A 20-ft-tall ladder is placed so that it reaches 18 ft up on the wall of a house. How far is the base of the ladder from the wall of the house?

A. 76 ft B. 26.9 ft C. 8.7 ft D. 724 ft

Mathematics

Graph the ellipse. Label the intercepts.4x2 + y2 - 64 = 0

A. (-2, 0), (2, 0), (0, -4), (0, 4)

B. (-8, 0), (8, 0), (0, -4), (0, 4)


C. (-4, 0), (4, 0), (0, -2), (0, 2)

D. (-4, 0), (4, 0), (0, -8), (0, 8)

Mathematics

Make the indicated conversion with American units of capacity.16 gallons to quarts

A. 67 qt B. 32 qt C. 134 qt D. 64 qt

Mathematics