Find the derivative.y = cos e-3x
A. e-3x cos e-3x
B. -3 e-3x sin e-3x
C. 3 sin e-3x
D. 3 e-3xsin e-3x
Answer: D
You might also like to view...
Determine whether the sequence converges or diverges, and, if it converges, find 
an.an = 
A. ln 5 B. 0 C. 1 D. Diverges
Provide an appropriate response.The only real number that does not have a reciprocal is .
Fill in the blank(s) with the appropriate word(s).
Factor completely.x5y3 - 4x4y4 - 21x3y5
A. x3y3(x - 7y)(x + y) B. x3y3(x + y)(x - 3y) C. x3y3(x + 7y)(x - 3y) D. x3y3(x - 7y)(x + 3y)
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 5 years from now. Round your answer to two decimals, if necessary.
A. 5.23 million B. 14.68 million C. 5.54 million D. 9.95 million