Determine the equation of the circle graphed below.

Question and answers are in the attached picture. you so much in advance.

Which graph represents the equation y =4x

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.