Multiply the expressions.(8x + 7)(8x - 7)
A. 64x2 - 49
B. 64x2 - 112x - 49
C. 64x2 + 112x - 49
D. x2 - 49
Answer: A
Mathematics
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A. 26 B. 22 C. 26.5 D. 24
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Graph the function.y = csc 
A. 
B. 
C. 
D. 
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For the pair of functions, find the indicated sum, difference, product, or quotient.f(x) = 5 + x, g(x) = 5|x|Find (g/f)(x).
A. 5|x| - 5 + x
B. 
+ x
C. 
D. 
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Subtract. Simplify, if possible.
- 5
A. 5
B. 
C. 6
D. 5
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