The endpoints of the diameter of a circle are (-7, 3) and (5, 1). what is the center of the circle? (-6, 2) (-2, 4) (-1, 2)

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato