Determine if the function f defined by the arrow diagram has an inverse. If it does, create an arrow diagram that defines the inverse. If not, explain why not.
A. No; the function is not one-to-one
B. Yes;
Answer: B
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Find the sum of the series as a function of x.
A. -
B. -
C. -
D. -
Determine an appropriate viewing window for the given function and use it to display its graph.f(x) =
A.
B.
C.
D.
Solve the problem. Round your answer, if appropriate.The volume of a sphere is increasing at a rate of 6 cm3/sec. Find the rate of change of its surface area when its volume is cm3. (Do not round your answer.)
A. cm2/sec
B. 12? cm2/sec
C. 3 cm2/sec
D. 2 cm2/sec
Provide an appropriate response.L - 2C + 1.57(d + d) + will determine the length of a belt, L, that goes around two pulleys, where C is the distance between the centers of the pulleys, D is the diameter of one pulley, and d the diameter of the second pulley. Find the distance between the centers of the pulleys if the length of the belt is 82 in., the diameter of one pulley is 18 in., and the diameter of the other pulley is 8 in. Round to the nearest inch.
A. 19 inches B. 40 inches C. 41 inches D. 20 inches