Solve the problem.The height s of a ball (in feet) thrown with an initial velocity of 60 feet per second from an initial height of 4 feet is given as a function of time t (in seconds) by 
What is the maximum height? Round to the nearest hundredth, if necessary. 
A. 56.5 ft
B. -37.25 ft
C. 60.25 ft
D. 69.63 ft
Answer: C
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The result of a hypothesis is described in terms of the probability of obtaining a particular sample. Use the given context to formulate the null and alternative hypotheses. Discuss whether the sample provides evidence for rejecting the null hypothesis.A company claims that it pays women the same as men for comparable work. The union decides to investigate this claim. The mean monthly salary for men in entry level positions is $2250. Amongst a random sample of 60 female employees in similar positions , the mean monthly salary was $2210. Assuming that the mean salary for all female employees in entry level positions is $2250, the probability of selecting a sample in which the mean monthly salary is $2210 or less is 0.06.
What will be an ideal response?
Find the Jacobian for the given transformation.x = 8u cos 10v, y = 8u sin 10v
A. 800u B. 640v C. 640u D. 800v
Solve the linear equation using the multiplication property of equality. 
= - 
A. m = - 
B. m = 
C. m = 
D. m = 
Convert the angle from degree measure to radian measure. Round to the nearest hundredth of a radian when appropriate.-45°
A. - 
B. - 
C. - 
D. - 