What is the amplitude, period, and phase shift of f(x) = −5 sin(x + 2π) − 4? 1. Amplitude = −5; period = π; phase shift: x = 2π
2. Amplitude = 5; period = 2π; phase shift: x = 2π 3. Amplitude = −5; period = π; phase shift: x = −2π 4. Amplitude = 5; period = 2π; phase shift: x = −2π
2 answers:
Answer:
Amplitude = 5; period = 2π; phase shift: x = −2π
Just took the quiz and got 100%
Answer:
- Amplitude is -5
- Period is 2π
- phase shift is -2π
Step-by-step explanation:
We can write a general wave function equation as:
Where:
- A is the amplitude .
- 2π/B is the period
- C is the phase shift
- D is the vertical shift
Our equation is:
Hence, comparing both equation we will conclude:
- Amplitude is -5
- Period is 2π
- phase shift is 2π
I hope it helps you!
You might be interested in
You multiply the length and the width if it is a square. if you give the shape i can be more specific
A) use a straightedge to draw a line thought D and F
Answer:
13.50
Step-by-step explanation:
84.474 feet. It is because since each second is 46.93 feet, multiply the amount of feet to the amount of seconds. In this case, 1.8 x 46.93.
Here’s a chart to help you.