Evaluate the triple integral. E (x − y) dv, where e is enclosed by the surfaces z = x2 − 1, z = 1 − x2, y = 0, and y = 8.

Anumber cube is rolled and a coin is tossed. the number cube and the coin are fair. what is the probability that the number rolled is less than 4 and the coin toss is tails?

I'll give brainliest if you answer right : )

Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?