Triangle JKL is a right triangle: J (3, 10)
K (?, ?)
L (7, 3)
What are the coordinates of point K?

Name the quadrilaterals that have four equal sides.

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

What expression is equivalent to 42x-56y