Write the equation of a parabola with a vertex of (2,3) that opens downward and is congruent to y=1/3x^2.

What is the measure of the smallest angle in the diagram? 15 29 32 45

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Can you divide 25 into 4 equal groups? explain why or why not.