Establish the identity.
= 
What will be an ideal response?
=
=
= csc x +1 =
.
Mathematics
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Use multiplication to check the answer. If an answer is incorrect, find the correct answer.
A. Correct B. Incorrect; should be 65 R25 C. Incorrect; should be 66 R24 D. Incorrect; should be 65 R19
Mathematics
Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.
A. proper fraction B. improper fraction C. mixed number
Mathematics
Use the definite integral to find the area between the x-axis and the graph of f(x) over the indicated interval.f(x) = ; [1, 4]
A. 2
B.
C.
D. 4
Mathematics
Determine whether the equation is an identity.(5x - 9)2 = 25x2 - 45x + 81
A. No B. Yes
Mathematics