5.2.3b - Find the area and perimeter of each polygon below. Round answers to two decimal places. Be sure to include proper units. * oft oft 6ft oft O A.) Area = 24 ft2; Perimeter = 24 ft2 O B.) Area = 36 ft; Perimeter = 24 ft O C.) Area = 24 ft2 ; Perimeter = 36 ft O D.) Area = 36 ft2; Perimeter = 24 ft 5.2 3c - Find the area and perimeter of each polygon below. Round​

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.

What situation is an example of an observational study

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.