Table of Contents

## What is the period of mod TANX?

The period of tanx is π.

### What is mod function maths?

The modulo (or “modulus” or “mod”) is the remainder after dividing one number by another. Example: 100 mod 9 equals 1. Because 100/9 = 11 with a remainder of 1. Another example: 14 mod 12 equals 2. Because 14/12 = 1 with a remainder of 2.

**What is the graph of tan?**

To graph the tangent function, we mark the angle along the horizontal x axis, and for each angle, we put the tangent of that angle on the vertical y-axis. The result, as seen above, is rather jagged curve that goes to positive infinity in one direction and negative infinity in the other.

**How do you find a tangent graph?**

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 the tangent of a graph?

1) Find the first derivative of f(x). 2) Plug x value of the indicated point into f ‘(x) to find the slope at x. 3) Plug x value into f(x) to find the y coordinate of the tangent point. 4) Combine the slope from step 2 and point from step 3 using the point-slope formula to find the equation for the tangent line.

### What is the discontinuity of tan x in a graph?

Sketch y = tan x. This means the function will have a discontinuity where cos x = 0. That is, when x takes any of the values: 5 π 2, … ,… It is very important to keep these values in mind when sketching this graph.

**What is the value of Tanx?**

tanx is ∞. tanx is −∞. value of tanx is undefined at x = 90° and x = 270°. The graph of tanx crosses the x-axis three times in the interval 0° ≤ x ≤ 360°. At x = 0°, x = 180°, and x = 360°, tanx = 0.

**How is tan function different from sin and cos function?**

The tan function is completely different from sin and cos function. The function here goes between negative and positive infinity, crossing through 0 over a period of π radian. y = tan x; The tangent graph has an undefined amplitude as the curve tends to infinity; It also has a period o f 180 °, i.e. π

## How many times does SiNx cross the x-axis?

The graph of sinx crosses the x-axis three times in the interval 0° ≤ x ≤ 360°. At x = 0°, 180°, and 360°, sinx = 0. The graph of sinx is the same shape as the graph of cosx, but it is shifted 270° to the left or 90° to the right.