the height of a melting ice sculpture is given by the function h= 54 - 1/3t where h is its height in inches and t is the time in minutes. how long will it take the ice sculpture to completely melt? determine what the height will be when it is completely melted, then substitute that number in for h.​

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