The actual length of a soccer field is 500 feet. a measuring instrument shows the length to be 493 feet. the actual width of the field is 250 feet, but the recorded width is 246.5 feet. find the percent error for the area of the soccer field.

solved!
it was 2.8%

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

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

What is 1/3x5 on anuber line what does it look like on a number line