Solve the problem.Suppose that the speed of a particle moving on the x-axis at time t seconds   is given by: V(t) = t3 - 8t2 + 15t + 10By sketching a graph of C(t), estimate at what time the speed of the particle is a minimum.

A. At about t = 5 seconds
B. At about t = 4 seconds
C. At about t = 6 seconds
D. At about t = 3 seconds


Answer: B

Mathematics

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Sketch the graph of the exponential function. Label the y-intercept.f(x) = 2x

A.

B.

C.

D.

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Provide an appropriate response.Explain the procedure you would use to find the quotient . Do not actually find the quotient.

What will be an ideal response?

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Solve.x2 + y2 + 9y = 0x2 + y2  = 7x

A. (1,0)  
B. (0,1)  
C. (1, -1)  
D. (0,0)  

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Simplify.(-24)2

A. - 26 B. 28 C. 26 D. - 28

Mathematics