Use the fundamental identities and simplify the expression to get a numerical value.sin2 x + sin2 x cot2 x
A. sin2 x + 1
B. cot2 x - 1
C. cot2 x + 1
D. 1
Answer: D
Mathematics
You might also like to view...
Simplify.
- 
A. 5
B. 2
- 3
C. 2 - 3
D. 3
- 2
Mathematics
Use factoring to solve the equation.4x2 - 24x + 32 = 0
A. -2, -4 B. 0, 2, 4 C. 2, 4 D. 4, 2, 4
Mathematics
Provide an appropriate response.According to the rules for the order of operations, what should be the first step when simplifying the expression [-2 + (-10 + 4)] + (-5 + 6)?
A. find the sum of -2 and -5 B. find the sum of -2 and -10 C. find the sum of 4 and -5 D. find the sum of -10 and 4
Mathematics
Use synthetic division to divide f(x) by x - c, and then write f(x) in the form f(x) = (x - c)q(x) + r.f(x) = 6x3 + 34x2 + 15x - 25; x + 5
A. (x + 5)(-6x2 - 5x - 5) + 0
B. (x + 5)(6x2 + 4x - 5) + 0
C. (x + 5)
+ 0
D. (x + 5)
+ 0
Mathematics