select the angle that correctly completes the law of cosines for this triangle. 5^2+13^2-2 (5) (13) cos___=12^2

10. (23) What's the answer

Which of the following describes a simple event? A. Spinning "back 2 spaces" on a spinner and drawing a blue or red marble from a box B. Spinning "back 2 spaces" on a spinner C.

A savings account that pays interest every three months is said to have blank interest.

1/4 + (1/4-1/8) to the 2 power

Maggie ran 4/5 in nine min and doug ran 4/5 in eight min who will finish first?

Jazzy ... if u are there ... say something ... testing testing ... A box contains different-colored marbles that are all the same size.

Anna sold 55 boxes of cookies if 0.6 of the boxes she sold were chocolate chip how many boxes of chocolate chip cookies did she sell

If (4^2) P = 4^14, what is the value of p?

The equation a = 640s gives the relationship between s square miles and a acres. Pam owns 7.5 square miles of farmland. How many acres does she own? A. 480 acres B. 11.72 acres C. 4,800 acres D. 1.17 acres

How is converting percentages to and from fractions and decimals used in daily life