You are standing 140 meters away from the base of a building. The angle of elevation to the top of the building is 50°. What is the height of the building?
The building is
meters high (round your answer to three decimal places)

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