Use differentiation to determine whether the integral formula is correct.
dx = -4 cot 
+ C
A. Yes
B. No
Answer: B
Mathematics
You might also like to view...
Solve the triangle.a = 8, c = 7, B = 90°
A. b = 10.63, A = 41.2°, C = 48.8° B. b = 9.63, A = 41.2°, C = 48.8° C. b = 10.63, A = 48.8°, C = 41.2° D. b = 11.63, A = 48.8°, C = 41.2°
Mathematics
State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.f(x) = 
- 
x
A. No; x has a fractional coefficient B. Yes; degree 0 C. Yes; degree 1 D. Yes; degree 2
Mathematics
Solve the system using the matrix inverse method. 3x + 5y = -102x + 4y = -6
A. {(5, -1)} B. {(-5, 1)} C. {(-1, 5)} D. {(1, -5)}
Mathematics
Solve.The total area of a certain country is 2,965,368 square miles. Round this figure to the nearest hundred thousand.
A. 3,000,000 B. 2,970,000 C. 2,900,000 D. 2,960,000
Mathematics