Find the axis of symmetry of the given function.f(x) = x2 - 13x + 12
A. x = 
B. x = 13
C. x = - 
D. x = 
Answer: A
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In the following question(s), FN represents the Nth Fibonacci number.If F1000 = a and F1001 = b, then F1003 =
A. 2a - b. B. b - a. C. a + 2b. D. a + b. E. none of these
Solve the problem.A tank contains 2
gallons of water. Its capacity is 
How much more water is needed to fill it?
A. 5
gal
B. 3
gal
C. 1
gal
D. 
gal
Use the rational zeros theorem to determine the potential rational zeros of the polynomial function. Do not find the zeros.f(x) = x5 - 2x2 + 3x + 10
A. ± 1, ± 5, ± 2, ± 10
B. ± 1, ± 5, ± 2
C. ± 1, ± 
, ± 
, ± 
, ± 5, ± 2, ± 10
D. ± 1, ± 
, ± 
, ± 
Solve the problem.The distance traveled, d, is equal to the speed, r, multiplied by the time traveled, t. If John traveled at 68 miles per hour for 4 hour(s), then how far did he travel?
A. 272 mi B. 544 mi C. 72 mi D. 548 mi