Verify the identity.csc 
= sec x
What will be an ideal response?
csc 
= 
= 
= sec x.
Mathematics
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Multiply and simplify any radicals in your answer. Assume that all variables represent positive real numbers.
A. 2x
B. 3x
C. 3
D. 2x
Mathematics
Calculate.18 + 52 × 29 + 24
A. 643 B. 76 C. 767 D. 1271
Mathematics
Find the maximum value of Q(x) subject to the constraint xTx = 1.Q(x) = 2
+ 9
+ 5
A. 9 B. 18 C. 2 D. 5
Mathematics
Solve, using the substitution method, and check.
A. (7, 15) B. (-4, -12) C. (9, 7) D. (4, -12) E. (-3, -9)
Mathematics