10. Use the information in the diagram below to determine the measure of < B.

What is the standard form of -5x^2+2x^4-11+x^3+3x

List the sides of δrst in in ascending order (shortest to longest) if: a ∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x