Calculate the area of the irregular polygon shown below: image of letter e with height of 10 and width of 5 and inside space of height of 3 and width of 4. all units are in inches.

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).

If eh = hg and hg=16, find the diameter of k

The verbal translation for the difference of m and 7 increased by 15