Question

Sketch the graph of the function. Be sure to label three points on the graph.

Answer 1

Step 1:

The function is .

(a) Find .

Substitute .

(b) Find .

Substitute .

(c) Find .

Substitute .

Step 2:

Construct the tables of different values of and find the corresponding values for .

 

 

 

Comments

Contd..

Step 3:

Graph:

  Draw the coordinate plane.

  Plot the points found in the table and connect the plotted points.

Observe the graph,

, and .

Solution:

(a) .

(b) .

(c) .