Solve the problem.A car's distance s in miles from its starting point after t hours is given by s(t) = 5t2Find the average rate of change of distance with respect to time (average velocity) as t changes from 
to 
A. 35 miles/hr
B. 55 miles/hr
C. 23.6 miles/hr
D. 27.5 miles/hr
Answer: B
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Simplify the exponential expression.x7 ? x-2
A. - 
B. 
C. -x5
D. x5
Use the quadratic formula to solve the quadratic equation. Approximate the solutions to the nearest tenth.5m2 + 12m + 3 = 0
A. -2.6, 0.2 B. -3.3, -1.5 C. -2.1, -0.3 D. -1.1, -0.1
Provide an appropriate response.Explain which inventory evaluation method you would prefer. Why? How is it calculated?
What will be an ideal response?
Answer the question about the given function or graph of a function. 
Find any local minimum of f.
A. Local minimum of -3.3 at x = -2.5 and local minimum of -2.5 at x = 5 B. Local maximum of -3.3 at x = -2.5 and local maximum of -2.5 at x = 5 C. Local minimum of -2.5 at x = -3.3 and local minimum of 5 at x = -2.5 D. Local maximum of -2.5 at x = -3.3 and local maximum of 5 at x = -2.5