15 times 18 + 12 divided by 3 + 9

True or false. P (Ec ∪ Fc) = 1 - P (E ∩ F)

Lines b and c are parallel. What is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°

Given: - 1/2x > 4. Choose the solution set. x R, x > - 8 x R, x - 2 x R, x < - 2

The sum of - 4 and - 15 increased by 17

Use the Intermediate Value Theorem to choose the intervals over which the function, x^4 - 2x^2 - 1, is guaranteed to have a zero. Select all that apply. a. [-2,-1] b. [-1,0] c. [0,1] d. [1,2]

If tan 0 = ½ then what is 0?

Describe the error in writing the sentence as an equation a number n is 5 more than 12

the sum of the interior angle measures of a triangles is 180 degrees. Angle B is three times the measure of Angle A. Angle C is 52 degrees. What is the value of X?

Select all that apply. A card is randomly drawn from a deck of cards. (There are 52 cards in a deck, with 13 cards of each suit.) You record the following results for the experiment.

Write each fraction as a desimol 29/1000