1. What is the radius
(1 Point)
11 cm

Given that we need to determine the radius of the circle.

Radius:

By definition of radius of circle, the radius is the  length of the line which is drawn from the center of the circle to any point on the circle.

From the figure, we need to determine the radius of the circle.

As, we can see that, the distance from the center of the circle to the point on the circle is 11 cm.

Since, we know that, the radius is the distance from the center of the circle to the point on the circle then, the radius of the given circle is 11 cm

Thus, radius of the circle is 11 cm.

$464

Step-by-step explanation:

Christine worked 52 hours last week.

If her regular hourly rate is $8 per hour and she is paid 1.5 times her hourly rate for every hour beyond 40 hours.

Fixed rate hours = 40 hours

Fixed hourly rate = $8 per hour

Total earn in 40 hours = 8 × 40

                                   = $320

Number of extra hours = 52 - 40

                                    = 12 hours

Extra hours rate = 1.5 × 8

                          = $12 per hour

Total earn in 12 hours = 12 × 12

                                   = $144

Total earn in 52 hours = $320 + $144

                                   = $464

Hence, Christine weekly paycheck is $464