Solve the polynomial equation by factoring.2x3 + 4x2 - 2x - 4 = 0

A. -1, 1, -2
B. 1, -1, 2
C. -1, -2
D. 1, -2

Answer: A

Mathematics

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A. Yes B. No

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Provide an appropriate response.Solve the rational inequality:   < 0

A. -1 < x < 4 B. -4 < x < 1 C. x < -1 or x > 4 D. x = -1 or x = 4

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Name the given angle in two other ways.?z

A. ?RST, ?SRT B. ?RzS, ?SzR C. ?PTQ, ?QTP D. ?RTS, ?STR

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Give three kinds of notation for the percent.12.5%

A. ; 12.5 × ; 12.5 × 0.1
B. ; 12.5 × ; 12.5 × 0.001
C. ; 12.5 × ; 12.5 × 0.01
D. ; 12 × ; 12 × 0.01

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Mathematics