A thermometer is accurate to within 0.6°F. The thermometer indicates that Zachary's
temperature is 101.7°F. Write and solve ara
absolute value equation to find the extreme
possible values of Zachary's actual temperature.

Find the value of the cosine for angle a

Find the solution of this system of equation -7x+y=-20 9x-3y=36

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