Answer choices?...........
<span>i got f(x) = −1/16 x^2 ,not sure though</span>
If all the angles are 60 degrees, this is an equilateral triangle. This means that all the sides have the same lengths. Whatever length side a is, b and c have the same length.
Hope this helps :)
Multiply the entire recipe times two thirds. 2 dozen cookies has 2 cups of flour, 2/3 a cup of sugar, and 1 1/3 cup of chocolate chips.