How to find the hypotenuse of a 30 60 90 triangle with one leg given?

What is the equation of the linear function represented by the table?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

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