Final Exam Practice (Precal)

What is 5π/6 radians in degrees?

• 180
• 150
• 360
• 120

Change 1400 degrees to radian measure in terms of π.

• 
  

   $\frac{70\pi}{9}$  
  

•  $\frac{35\pi}{9}$  

•  $\frac{140\pi}{9}$  

•  $\frac{35\pi}{3}$  
  

Find the length of side y.

• 22.32 cm
• 36.5 cm
• 76.34 cm
• 87.76 cm

Solve for x.

• 24.20
• 4.92
• 290.4
• 29.75

Find the trig value rounded to the nearest ten-thousandth.
Tan(42°)

• .9004
• .8123
• 88.6361
• 42

Choose the correct ratio.

• cos(33)=x/14
• sin(33)=x/14
• cos(33)=14/x
• sin(33)=14/x

Using the Unit Circle, find the exact value of this trig function.

• 
• 
• 
• 
• The correct answer is not listed

What is the measure of the given angle?

• -110 degrees
• 70 degrees
• 110 degrees
• -70 degrees

The __________ measure the distance from the midline to the max or min of the function.

• Amplitude

• Phase Shift

• Vertical Translation

• Horizantal Translation

Parent graph of Sine or Cosine?

• y=sin(x)
• y=cos(x)
• neither