PQ is a diameter and O is the center of the circle. measurement of angle PQR= 56°. what is the measure of angle PRO? A. 28° B. 34° C. 45° D. 56°

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds