Write the expression as a single trigonometric function.
?

?

A.
B.
C.
D.
E.


Answer: C

Mathematics

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Solve.The volume V of a gas varies inversely as the pressure P on it. The volume of a gas is  under a pressure of  What will be its volume under a pressure of 36 kg/cm2?

A. 140 cm3 B. 133 cm3  C. 315 cm3 D. 331 cm3

Mathematics

Graph the inequality.y < x

A.

B.

C.

D.

Mathematics

Convert the equation to the standard form for a hyperbola by completing the square.9x2 - 4y2 - 36x - 8y - 4 = 0

A.  -  = 1
B.  -  = 1
C.  -  = 1
D.  -  = 1

Mathematics

Give the equation of the horizontal asymptote, if any, of the function. f(x) = 

A. no horizontal asymptotes B. y = 0 C. y = -1, y = 1 D. y = -16

Mathematics