The perimeter of a church window is 60 inches. if the window is in the shape of a regular pentagon, what is the length of each side of the window?
a. 10 inches
b. 6 inches
c. 12 inches
d. 8 inches

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Write an equation for the function that includes the points (2,100)and (3,100)