Apack of candy orginally cost $1.50 now costs $1.20.what percentage of the orginal is the diacoint

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

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).

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?