Factor by grouping.pq + q - 4p - 4
A. p(q - 4) + 1
B. (p + 1)(q - 4)
C. (p - 1)(q - 4)
D. p(q - 4)
Answer: B
Mathematics
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Solve the problem.If f(x) = 4x + 14 and g(x) = 2x - 1, find f(g(x)).
A. 8x + 13 B. 8x + 27 C. 8x + 18 D. 8x + 10
Mathematics
Use the formula A = P(1 + rt) to find the indicated quantity.A = $16,400; r = 10%; 90 days. Find P.
A. $16,810 B. $16,400 C. $16,000 D. $400.00
Mathematics
Provide an appropriate response.A shipment of 20 digital cameras contains two that are defective. A random sample of three is selected and tested. Let X be the random variable associated with the number of defective cameras in a sample. Find the probability distribution of X and the expected number of defective cameras in a sample.
What will be an ideal response?
Mathematics
Multiply and simplify.
? 108x
A. 
B. 
C. 6,804x
D. 
Mathematics