Find the product.5x(x2 - 8x + 2)
A. 5x3 - 40x2 + 10x
B. 5x3 - 40x + 10
C. 5x3 - 8x2 + 2x
D. 5x2 - 40x + 10
Answer: A
Mathematics
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Decide if the set of ordered pairs does or does not represent a function.{(-6, 8), (-2, -7), (3, -4), (8, 9)}
A. Yes B. No
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Find the exact value under the given conditions.sin ? = 
, 
< ? < ?; cos ? = 
, 0 < ? < 
Find sin (? - ?).
A. - 
B. 
C. 
D. 
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Use the Binomial Theorem to expand the binomial.(x + 3)6
A. x6 + 18x5 + 36x4 + 54x3 + 36x2 + 18x + 3 B. x6 + 18x5 + 108x4 + 486x3 + 972x2 + 1458x + 729 C. x6 + 18x5 + 729x4 + 60x3 + 729x2 + 18x + 3 D. x6 + 18x5 + 135x4 + 540x3 + 1215x2 + 1458x + 729
Mathematics
Evaluate.Find (f ? g)(2) given f(x) = x - 1 and g(x) = -3x2 + 14x + 1.
A. 51 B. 33 C. 17 D. -33
Mathematics