Solve the equation using the quadratic formula. Simplify irrational solutions, if possible.x2 + 7x + 3 = 0
A. 
B. 
C. 
D. 
Answer: C
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Solve the problem.f(x) = log6(x + 7) and g(x) = log6(x - 2).Solve g(x) = 2. What point is on the graph of g?
A. {34}, (34, 2) B. {2}, (2, 38) C. {36}, (36, 2) D. {38}, (38, 2)
State the name of the property illustrated.14 ? (7 + 1) = 14 ? 7 + 14 ? 1
A. Distributive property of multiplication over addition B. Commutative property of addition C. Commutative property of multiplication D. Associative property of multiplication
Perform the indicated operations and simplify the result. Leave the answer in factored form.
A. 8 B. x2 C. 2x D. -8
Solve the problem.Jim has gotten scores of 84 and 78 on his first two tests. What score must he get on his third test to keep an average of 75 or better?
A. at least 63 B. at least 61 C. at least 79 D. at least 81