Use integration by parts to establish a reduction formula for the integral.
, n ? 1
A. 
= 
tann-1 x - 
B. 
= 
tann-2 x - 
C. 
= 
tann-1 x + 
D. 
= tann-1 x - 
Answer: A
You might also like to view...
Express the sum using summation notation. Use 1 as the lower limit of summation and i for the index of summation.
- 
+ 
- ... + (-1)(11 + 1) 
11
A. 
B. 
i
C. 
i
D. 
i
Solve the problem.Mrs. Bollo's second grade class of thirty students conducted a pet ownership survey. Results of the survey indicate that 8 students own a cat, 15 students own a dog, and 5 students own both a cat and a dog. How many of the students surveyed own a cat or a dog?
A. 15 B. 18 C. 5 D. 13
Suppose that ? is in standard position and the given point is on the terminal side of ?. Give the exact value of the indicated trig function for ?.(0, -9); Find cos ?.
A. 0 B. 9 C. 1 D. -9
Tell whether the expression is a monomial. If it is, name the variable(s) and coefficient, and give the degree of the monomial.
A. Monomial; variable x; coefficient 4; degree 1 B. Monomial; variable x; coefficient 4; degree 0 C. Monomial; variable x; coefficient 4; degree -1 D. Not a monomial