Find the derivative of the function.s = t4 tan t
A. 4t3 sec2t
B. t4 sec t tan t + 4t3tan t
C. - t4 sec2t + 4t3tan t
D. t4 sec2t + 4t3tan t
Answer: D
You might also like to view...
Find the limit and determine if the function is continuous at the point being approached.
sin (x sin2 (x) + x cos2 (x) + 2)
A. sin 8; yes B. sin -4; yes C. sin 8; no D. Does not exist; no
Plot the number in the complex plane.-5 + i
A. 
B. 
C. 
D. 
Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log7(7x)
A. x B. 1 + log7x C. 1 D. 7
Even with most of the problem missing, it is possible to tell whether a suggested answer is reasonable. Determine whether the answer given is reasonable. If it is unreasonable, move the decimal point or insert a decimal point to make the answer reasonable.What is the price of the newspaper?$0.74
A. Unreasonable, should be $74.00
B.
| Reasonable |
C. Unreasonable, should be $7.40
D. Unreasonable, should be $0.074