just 9 and 11 Exercises For Exercises 1-12, find the amplitude, period, and phas
ID: 2920757 • Letter: J
Question
just 9 and 11
Exercises For Exercises 1-12, find the amplitude, period, and phase shift of the given function. Then graph one cycle of the function, either by hand or by using Gnuplot (see Appendix B). 1. ?-3cos ?? 5. y-2-cos (5x + ?) 6.y= 1-sin (31-2x) 7. y-1-cos (3?-2x) 8.y=2tan (x-1) 9. y-1-tan (3?-2x) 10. y=sec (2x + 1) 11. y=2csc (2x-1) 12. y=2+4cot (1-x) 13. For the function y 2 sin (2) in Example 5.8, for which values of x does the function reach its maximum value 2, and for which values of x does it reach its minimum value -2? 14. For the function y = 3 sin x+4 cos x in Example 5.9, for which values of x does the function reach its maximum value 5, and for which values of x does it reach its minimum value -5? You can restrict your answers to be between 0 and 2.Explanation / Answer
Answer [9]
Amplitude : None
Period : ?/2
Phase Shift : 3?/2
Answer [11] -
Amplitude : None
Period : ?
Phase Shift : 1/2
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