Find the exact value of cos 120° in simplest form with a rational
denominator.

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top