Q8b ( 5 points) Find the average value of the following function over the given interval.; Ans:
Q17a-10 point Solve the problem.
Q17a-10 point Solve the problem.
Q2a ( 5 points) Solve the problem.An object’s acceleratio…
Q2a ( 5 points) Solve the problem.An object’s acceleration at time is given by
Q14a-3 point Provide the proper response.Give an example o…
Q14a-3 point Provide the proper response.Give an example of a function for which the first derivative and the second derivative are both always negative.
Q15c (7 pts) Mary’s Taxi Services purchases a sedan and est…
Q15c (7 pts) Mary’s Taxi Services purchases a sedan and estimates that its salvage value V(t), in dollars, after t years, is given by V(t)= 32,500e-0.13t a) What did the sedan cost originally? b) What is the salvage value after 4 years? c) Find the rate of change of the salvage value after 4 years, and explain its meaning. ( Round all your answers to the nearest whole number)
Q5b-3 point Draw a graph on the paper to match the descri…
Q5b-3 point Draw a graph on the paper to match the description. f(x) has a positive derivative over (-∞, -5) and a negative derivative over (-5, 4) and (4, ∞), and a derivative equal to 0 at x = 4.
Q2b-6 point Solve the problem.For a dosage of x cubic cent…
Q2b-6 point Solve the problem.For a dosage of x cubic centimeters (cc) of a certain drug, assume that the resulting blood pressure B is approximated by
Q9b (10 pts) Solve the problem.Of an initial amount of 2000…
Q9b (10 pts) Solve the problem.Of an initial amount of 2000 gram of lead-210, how much will remain in 140 years? lead-210 decayes at a rate of 3.15%. ( Round your answer to the nearest one decimal place as needed)
Q10a-6 point Find the points of inflection. Determine wher…
Q10a-6 point Find the points of inflection. Determine where the given function is concave up and where it is concave down.
Q2c (10 pts) Find the equation of the tangent line to the gr…
Q2c (10 pts) Find the equation of the tangent line to the graph of