Don't be sad bc the reverse of sad is das, and das not good just to make yall's day better but I got this from my friend Ray I did not make this up

If you are solving y2+2y=48 by completing the square, the next line would be y2 + 2y - 48 = 0 y2 + 2y + 4 = 52 y2 + 2y +1 = 49

Hree steps to answering test questions correctly include a. underlining, repeating, reading c. reading, undoing, eliminating b. reading, underlining, erasing d. reading, underlining, eliminating

Remote sensing of the earth's surface and atmosphere may involve the use of what type of instruments?