Find c. Determine it from the choices below.

For which pair of functions is (gof)(a)=|a|-2?

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

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?