If ∠a and ∠b are vertical angles, and ∠a = 6°, find ∠b.
a. 4°
b. 6°
c. 84°
d. 174°

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each