Solve the problem.The radius r and height h of a cylinder are changing with time. At the instant in question, 
and 
At what rate is the cylinder's volume changing at that instant?
A. -0.16 cm3/sec
B. 4.4 cm3/sec
C. 1.1 cm3/sec
D. 1.26 cm3/sec
Answer: D
Mathematics
You might also like to view...
Graph the polar equation.r = 3(1 + 2 sin ?)
A. 
B. 
C. 
D. 
Mathematics
Graph the function over a one-period interval.y = 
+ cos 
A. 
B. 
C. 
D. 
Mathematics
Find the slope and the y-intercept from the equation of the line. Sketch a graph of the equation.-5y = -3x - 24
A. m = - 
; y-intercept = 
B. m = 
; y-intercept = 
C. m = - 
; y-intercept = 
D. m = 
; y-intercept = 
Mathematics
Solve the problem.The function, S(x) = , gives the predicted sales volume of a company, in millions of items, where x is the number of years from now. Determine the predicted sales 9 years from now. Round your answer to two decimals, if necessary.
A. 38.42 million B. 18.88 million C. 35.34 million D. 19.59 million
Mathematics