Frank cut a pie into 10 equal slices. there are only 3 slices left. what is the measure of the angle for 3 slices that are left?

108°

Step-by-step explanation:

A pie is 360°.

From the question, Frank cut a pie into 10 equal slices. This means each pie will be:

360° ÷ 10 = 36°

Since 3 slices are left, that means that the total measure of the angle of the 3 slices left will be:

= 36° × 3

= 108°

The measure of the total angle for 3 slices that are left is 108°.

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)