Two distinct lines intersect on
the coordinate plane.
Always
Sometimes
Never

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0

At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?

Given right triangle a w/a hypotenuse length of x+4 and a leg of x, and right triangle b, w/ a hypotense length of 3y and a leg length of y+4 for what values of x and y are the triangles congruent by hl?