a sprinkler is designed to cover a circular area of 134 ft squared. what is the distance from the center of the circle to its edge?

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree