Solve.x2 = 7 - 4x

A. -2 ± 2
B. -1 ± 
C. 2 + 
D. -2 ± 


Answer: D

Mathematics

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A. b2 + 13ab + 60a2 B. 1 + 16ab + 16b2 C. a2 + 16ab + 60b2 D. a2 + 16a + 60b2

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Graph the inequality.(x - 5)2 + (y - 2)2 ? 9

A.

B.

C.

D.

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Add.359.973 15.592

A. 378.563 B. 378.463 C. 378.473 D. 378.573

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Convert the angle to decimal degrees and round to the nearest hundredth of a degree.69°38'42''

A. 69.65° B. 69.61° C. 69.71° D. 69.66°

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