Given any two events, E1 and E2, what does the probability P(E1 ∪ E2) represent? A.
One of the events occurs, or both occur.

B.
Both of the events occur.

C.
Neither event occurs.

D.
One of the events occurs but not both.

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

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry