Plot the function without using a calculator, as you will nothave a calculator on the exams.
a. ? = 34 sin ?, from t = 0 to the end of the first cycleonly.
b. ? = 2sin3?, from t = 0 to the end of the second cycle only.c. ? = 2cos3?, from t = 0 to the end of the second cycle only. d. ?= 2sin??, from t = 0 to the end of the first cycle only.
e. ? = 2 sin 13 ??, from t = 0 to the end of the first cycleonly.
f. ? = 2 cos 3? + 2 sin 3?, from t = 0 to the end of thesecond cycle only.
c as help, or a calculator, or you may use Excel or WolframAlpha or other software, and then copy by hand into your homework)Also, re-express the function into the form ? = ? sin(?? + ?) asdescribed in the textbook. Does the amplitude A match what you seein the graph? Is the value of ? consistent with what you see in thegraph?
