Test 1 Study Guide Test 1 is closed book and closed notes. You may use Graph or a graphing calculator. Report all answers as exact values unless otherwise stated. Show all work for credit. Part 1: Trigonometric Functions Find the values of the six trigonometric functions given angle θ and the terminating quadrant of θ.

in Quadrant III. in Quadrant IV Part 2: Angles State in which quadrant the terminal side of the angle lies.

Find the measure of one positive angle that is coterminal with the angle.

Find the complement of the angle. 400° radians Part 3: Graphs of Trig Functions: For each of the functions, identify the: amplitude (always positive), frequency/period, phase shift/horizontal shift, and mean/balance point/vertical shift. Also, be able to match each function with its graph.
Examples:

Part 4: Multiple Choice If > 0 and < 0, in which quadrant does the terminal side of the angle lie? a) I b) II c) III d) IV

The path traveled by a roller coaster is modeled by the equation: . What is the maximum altitude of the roller coaster? (hint: altitude is not the same as amplitude, but it is related.

13 b) 27 c) 30 d) 57

If θ is an angle in standard position and P(-3,4) is a point on the terminal side of θ, what is the value of sin θ? a) b) c) d)

In physics class, Eva noticed the pattern shown in the accompanying diagram on an oscilloscope. Which equation best represents the pattern shown on the oscilloscope?

What is the radian measure of the angle formed by the hands of a clock at 2:00pm