Is the given point interior, exterior, or on the circle (x + 2)2 + (y - 3)2 = 81? s(-2, 12)

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

For the feasibility region shown below find the maximum value of the function p=3x+2y

Find the amplitude of a sinusoidal function that models this temperature variation