Thirty-two (32) exercises from Cohen whose solutions are due:

7.1   Radian Measure, page 495:

1, 5, 7, 9, 11, 13, 19, 20, 31, 39

7.2   Radian Measure and Geometry, page 501:

1, 3, 11, 13

7.3   Trigonometric Functions of Real Numbers, page 515:

3, 7, 25, 31, 37, 43, 49, 63

7.4   Graphs of the Sine and Cosine Functions, page 532:

1, 5

7.5   Graphs of   y = A sin(B x - C)   and   y = A cos(B x - C),   page 546:

1, 5, 13, 17, 25, 27

7.6   Simple Harmonic Motion, page 556:

( n / a )

7.7   Graphs of the Tangent and the Reciprocal Functions, page 568:

1, 3