Using the technique in the model above, find the missing sides in this 30°-60°-90° right triangle. short = 2 long =

Nine more than four times a number is the same as one less than twice the number. find the number?

What expression is equivalent to 42x-56y

00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation