draw a right triangle that has a leg with length 8 and the angle opposite that side is 40 degree. find the length of the hypotenuse.​

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 i have one apple and give you the apple, how many apples do i have?

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9