Use substitution to determine whether the given number is a zero of the given polynomial.-3; f(x) = -8x3 + 5x2 + x - 258
A. Yes
B. No
Answer: A
Mathematics
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Multiply.(5 x7)(-2x)(3x3)
A. 30x9 B. -30x11 C. -30x10 D. -30x22
Mathematics
Find the intercepts and graph.3x = y + 8
A. 
B. 
C. 
D. 
Mathematics
Factor.4 + 4x + x2
A. (x + 2)(x - 2) B. (x - 2)2 C. (x + 2)2 D. Not factorable
Mathematics
Simplify, and write without absolute value signs.
| –5 – (–2) |
Mathematics