What is the value of y? 2 StartRoot 3 EndRoot units 4 units 4 StartRoot 3 EndRoot units 8 units

In the diagram below, tan θ = sqrt 3. what is the value of m?

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).

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55