# How to plot the graph of f(x)=sin ((7pi) / 2)?

Sep 7, 2015

This is a constant function as it has no x term in it and so is a straight line graph of gradient zero and y-intercept 7 pi/2.

#### Explanation:

This is a constant function as it has no x term in it and so is a straight line graph of gradient zero and y-intercept 7 pi/2.

Here is the graph :
graph{0x+10.99557429 [-18.46, 21.54, -3.16, 16.84]}