Solve the problem.Given that p ? q is false, what can you conclude about the truth values of p and q?
A. Both p and q are false
B. p and q have the same truth value
C. At least one of p and q is false
D. Exactly one of p and q is false
Answer: A
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Determine whether the equation defines y as a function of x.y = 
A. Yes B. No
Solve the problem.An automotive glass plant must be able to fill orders for 230 truck windshields, 350 auto windshields, and 310 RV windshields. Because the first shift crews are more experienced, they are each able to make 7 truck windshields, 12 auto windshields, and 9 RV windshields. The second shift crews are able to produce 4 truck windshields, 12 auto windshields, and 7 RV windshields. The more experienced first shift crews cost the company $360.00 per crew per shift and the second shift crews each cost $310.00 per shift. The company's facilities will handle at most 50 crews on each shift, and they must have at least 10 crews come in to keep the plant running. How many first shift and how many second shift crews should they schedule to minimize costs?
A. 43 first shift crews and 24 second shift crews B. 51 first shift crews and 17 second shift crews C. 28 first shift crews and 10 second shift crews D. 37 first shift crews and 36 second shift crews
Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.8 ? 2
A. 10
B. 16
C. 23
D. 23
Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.8x2y2 - 26xy2 + 15y2
A. y2(x - 5)(8x - 3) B. y2(2x - 5)(4x - 3) C. (2x - 5y)(4x - 3y) D. (4x - 5y)(2x - 3y)