Perform the indicated operations and simplify the result so there are no quotients.tan ?(cot ? - cos ?)
A. 0
B. 1
C. 1 - sin ?
D. - sec2?
Answer: C
You might also like to view...
Solve the equation by factoring.4x - 19 = 
A. 
B. 
C. {-4, 5}
D. 
Find the integral.
A. - e1/t3 + C
B. - 
+ C
C. - 
+ C
D. 
+ C
Solve the problem. Use the theorem for error estimation for alternating series to perform the indicated error estimation.The rate of healing for a skin wound (in square centimeters per day) is given by 
The initial wound has an area of 12 square centimeters. Use the second-degree Taylor polynomial at 0 for A'(t) to approximate the area of the would after 3 days, and estimate the error in this approximation.
A. 
B. 
C. 
D. 
Solve the right triangle.
B = 34°, b = 41.2
A. A = 34°, a = 27.8, c = 34.2 B. A = 56°, a = 61.1, c = 73.7 C. A = 56°, a = 61.1, c = 49.7 D. A = 34°, a = 27.8, c = 73.7