Plot the points in a coordinate plane. Then determine whether a b and c d are congruent. A(-2,1), B(2,1),C(3,2),D(3,-2)

Find the quotient. 50a2 – 98b2 -5a +7b

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?