1. Draw a triangle within a unit circle that represent an angle (0) with a terminal side at 30 degrees. Based on that, determine the values for cos, sine, and tan. Then, name two values for the angle 0, for which the tangent is undefined. Why is the tangent undefined for these angles?

2. Find the degree measure of the angles: -2pi/3radians, 5pi/4 radians, 54 degrees, and 210 degrees

3. Find the exact value of cot 30 degrees.

4. Sketch the following combined translations of the parent cosine function y = cos x for the interval 0 ≤ x ≤ 2 pi.

a.) pi units to the right and 2 units down

b.) Write the equation for the translation above.

5. Sketch one cycle of the sine curve with apmlitude 4 and period 4pi. Then use the form y=asinb0 to write an equation for the sine curve you sketched.

Subject | Mathematics |

Due By (Pacific Time) | 05/11/2014 11:00 pm |

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