For the following sine and cosine functions find
i) amplitude
ii) period
Problem 1 :
f(x) = sin 4x
Problem 2 :
f(x) = cos 5x
Problem 3 :
f(x) = sin x
Problem 4 :
f(x) = 4 cos x
Problem 5 :
f(x) = -2 sin x
Problem 6 :
f(x) = 2 sin (4x)
Problem 7 :
f(x) = 3 sin (2/3) x
Problem 8 :
f(x) = -4 cos 5x
Problem 9 :
f(x) = 3 cos 2x
Problem 10 :
f(x) = sin 2x
Problem 11 :
f(x) = sin (x/3)
Problem 12 :
f(x) = sin 0.6x
Problem 13 :
f(x) = sin 4x + 1
1) Amplitude (A) = 1, B = 4, period = π/2
2) Amplitude (A) = 1, B = 5, period = 2π/5
3) Amplitude (A) = 1, B = 1, period = π
4) Amplitude (A) = 4, B = 1, period = 2π
5) Amplitude (A) = 2, B = 1, period = 2π
6) Amplitude (A) = 2, B = 4, period = π/2
7) Amplitude (A) = 3, B = 2/3, period = 3π
8) Amplitude (A) = 4, B = 5, period = 2π/5
9) Amplitude (A) = 3, B = 2, period = π
10) Amplitude (A) = 1, B = 2, period = π
11) Amplitude (A) = 1, B = 1/3, period = 6π
12) Amplitude (A) = 1, B = 0.6, period = 10π/3
13) Amplitude (A) = 1, B = 4, period = π/2
May 21, 24 08:51 PM
May 21, 24 08:51 AM
May 20, 24 10:45 PM