#20 8:05openstax.org6.1 Graphs of the Sine and Cosine Functions18. f (t) = 2 sin (t – 57)6For the following exercises, graph one full period ofeach function, starting at x = 0. For each function,state the amplitude, period, and midline. State themaximum and minimum y-values and theircorresponding x-values on one period for x > 0. Statethe phase shift and vertical translation, if applicable.Round answers to two decimal places if necessary.19. f(t) = − cos (t + 5) + 1320. ƒ (t) = 4 cos (2 (t + 7)) − 3f21. f (t) = − sin (t + 5)3ㅠ22. ƒ (x) = 4 sin ( 7 (x − 3)) + 7f(x)123. Determine the amplitude, midline, period, andan equation involving the sine function for thegraph shown in Figure 26.-5 -4 -3 -2 -1 0-1.-2--3-5.1 2613AA4+x5

Answered: Image /qna-images/answer/1bc91853-7a18-4d42-acdb-5eb632a52261.jpg

Answered: 20. f (t) = 4 cos (2 (t + 7)) − 3

Math

Trigonometry

20. f (t) = 4 cos (2 (t + 7)) − 3

Trigonometry (11th Edition)

11th Edition

ISBN:9780134217437

Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Chapter1: Trigonometric Functions

Section: Chapter Questions

Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.

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