MAC1114 College Trigonometry Summer B Term 2018 T est: les t 1 (LO1, LO2, LO6, L

Question

MAC1114 College Trigonometry Summer B Term 2018 T est: les t 1 (LO1, LO2, LO6, LO7) This Question: 1 pt 15 of 20 (1 Find the (a) amplitude, (b) period, (c) phase shift (if any), (d) vertical translation (if any), and (e) range of the following function. Then graph the function over at least one period. Test (e) The amplitude is (b) The period is Simplify your answer. Type an exact answer, using ? as needed. Use integers or fractions for any numbers in the expression.) tate (c) The phase shift is Type an exact answer, using r as needed. Use integers or fractions for any aterial numbers in the expression) (d) The vertical translation is onten ucce a Libr Click the graph, choose a tool in the palette and follow the instructions to create y ols ns Resources Sample tests and quizzes can be taken for practice or to build

Explanation / Answer

y = - cos [ 1/2 ( x - pi/9 ) ]

a) amplitude is = 1

b) period is 2pi/1/2 = 4pi

c) phase shift = pi/9

d) vertical translation = 0

Related Questions

Navigate

• Browse (All)
• Browse M
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.