Establish the identity.
= - sin(3?)
What will be an ideal response?
= 
= - sin (3?)
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Solve the problem.Find the area bounded by y(4 + 9x2) = 3, x = 0, y = 0, and x = 3.
A. sin-1
B. 3 sin-1
C. 
tan-1
D. 
tan-1
Change the Cartesian integral to an equivalent polar integral, and then evaluate.
A. 
B. 
C. 
D. 
Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log5
A. 
log5x - 2
B. - 2log5x
C. log5x - 2
D. 10 - 
log5x
Solve the problem.A formula relating an athlete's vertical leap V, in inches, to hang time T, in seconds, is V= 48T2. A professional basketball player has a vertical leap of 34 inches. What is his hang time? Round your answer to the nearest tenth of a second.
A. 0.7 sec B. 0.9 sec C. 0.5 sec D. 0.8 sec