Sines

Use the Law of Sines to solve for BC

• 33

• 24

• 12

• 29

Find m<B

• A

• B

• C

• D

Find AB

• 10

• 8

• 6.1

• 4.9

What is the measure of angle A?

• 58 degrees

• 61 degrees

• 78 degrees

• 74 degrees

What function is this?

• y=-sin(x)+0.5

• y=sin(x)+0.5

• y=sin(x)-0.5

• y=1.5sin(x)+0.5

What function is this?

• y=-sin(x)

• y=sin(x)

• y=2sin(x)

• y=0.5sin(x)

Use law of Sines to find side c.

Round your answer to the nearest hundredth

Mathematical Equivalence

OFF

Which of the equations matches the graph shown.  

• y = 2sin(x)

• y = 2sin(2x)

• y = 2cos(x)

• y = 2cos(2x)

Use law of Sines to find angle C.

Round your answer to the nearest tenth

Mathematical Equivalence

OFF

What is the equation of the blue graph?

• y = 2sin x

• y = sin(2x)

• y = sin(x + 2)

• y = sin x - 2