MATH 150 Midterm: MATH 150 KSU 150Test 1f99
15 Feb 2019
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Show all your work in the space provided under each question. Please write neatly and present your answers in an organized way. You may use calculators, but books and notes are not allowed. 10 seconds a jogger runs through a . 8 radian arc of the circle. 5 (6 pts) 2. a) an angle in standard position contains the point 3 terminal side. Find cos , sin , and tan . (6 pts) b) verify the identity. = 2 cot2 . (6 pts) 3. a) find the values of the six trigonometric functions for the angle . 5: find the values of the six trigonometric functions for the angle . c a (6 pts) 4(a). What is the amplitude, period and phase shift of y = 3 sin 2x . Page 4 (6 pts) b) graph y = 3 sin 2x . Clearly indicate the amplitude on the y axis , the y intercept and at least 2 y intercepts .
