Simplify the expression.
÷ 
A. 3 sec x tan x
B. 3 sin x tan x
C. 3 sin x tan2 x
D. 3 sin3 x tan x
Answer: B
You might also like to view...
Increasing the down payment on a mortgage reduces both the size of the monthly payments and the total interest paid. Calculate the reduction in the monthly payment by increasing the down payment by the amount specified, and the amount saved on interest over the life of the loan. Assume the mortgage is for 20 years and use the table to find the monthly payments. 
A. $151.80, $36,432.00 B. $164.68, $39,523.20 C. $139.38, $33,451.20 D. $123.51, $29,642.40
Use rational equations to solve the problems.Jeff takes 5 hr longer to build a fence than it takes Bill. When they work together, it takes them 6 hours. How long would it take Bill to do the job alone?
A. 9 hours B. 11 hours C. 10 hours D. 12 hours
Evaluate the polynomial function for the given value of the variable.Find P(-1): P(x) = -2x3 - 7x2 + 5x - 5
A. 9 B. -9 C. -15 D. -5
Complete the trinomial so it is a perfect square.x2 + 
x + 
A. 64
B. 
C. 
D. 