Find the area of the shaded region in the figure below, if the radius of the outer circle is 12 and the radius of the inner circle is 6. Keep your answer is terms of pi.

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?

How do newtons third law of motion demonstrates on a rollar coster

The sum of two numbers is 0. twice the smaller number subtracted from 3 times the larger number is 10. let x represent the larger number and y represent the smaller number. what is the equation