How does the amplitude affect a tangent graph?
If we put a number in for A, it changes amplitude. Because tangent has no absolute maximum or minimum value, amplitude determines how steep or shallow the graph is. B determines the period, or how wide or narrow the graph is. C determines phase shift, or how the graph is shifted from left to right.
How do you find the amplitude of a graph?
Amplitude is the distance between the center line of the function and the top or bottom of the function, and the period is the distance between two peaks of the graph, or the distance it takes for the entire graph to repeat. Using this equation: Amplitude =APeriod =2πBHorizontal shift to the left =CVertical shift =D.
What is amplitude of graph?
Amplitude is the distance between the center line of the function and the top or bottom of the function, and the period is the distance between two peaks of the graph, or the distance it takes for the entire graph to repeat. This is shown in the graph as the amplitude is 1 and the period is 2π.
How do you graph a tangent function step by step?
How to Graph a Tangent Function
- Find the vertical asymptotes so you can find the domain. These steps use x instead of theta because the graph is on the x-y plane.
- Determine values for the range.
- Calculate the graph’s x-intercepts.
- Figure out what’s happening to the graph between the intercepts and the asymptotes.
How do you find amplitude from a graph?
What is the tangent of a graph?
A tangent line is a line that touches but does not cross the graph of a function at a specific point. If a graph is tangent to the x-axis, the graph touches but does not cross the x-axis at some point on the graph. The tangent of a circle always forms a 90 degree, or right angle, with the radius of the circle at that point.
What is the amplitude of a graph?
The amplitude of the sine function is the distance from the middle value or line running through the graph up to the highest point. In other words, the amplitude is half the distance from the lowest value to the highest value.
What is an example of amplitude?
The definition of amplitude refers to the length and width of waves, such as sound waves, as they move or vibrate. How much a radio wave moves back and forth is an example of its amplitude.