Use the information given about the angle ?, 0 ? ? ? 2?, to find the exact value of the indicated trigonometric function.sin ? = - ,   < ? < 2?Find tan(2?).

A. - 
B. - 
C.
D.


Answer: D

Mathematics

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Solve the problem.Voltage through a circuit is described by the equation   Find the amplitude and phase shift of the voltage.

A. A = 150, ? = 349.5818 B. A = 150, ? = 0.6435 C. A = 150, ? = 242.594 D. A = 15, ? = 0.6435

Mathematics

Solve the problem.Richard's team wants to plant 282 trees in 2 months. How many trees per month do they need to plant?

A. 143 trees B. 282 trees C. 151 trees D. 141 trees

Mathematics

Find the asymptotes of the hyperbola.6x2 - y2  - 36x + 8y - 112 = 0

A. y - 3 = ± (x - 4)
B. y - 4 = ± (x - 3)
C. y - 4 = ± 6(x - 3)
D. y - 4 = ± (x - 3)

Mathematics

Provide an appropriate response.Why does a linear function always have an inverse?

What will be an ideal response?

Mathematics