Aconjecture and the flowchart proof used to prove the conjecture are shown.

given: s is the midpoint of rt. us≅rs

prove: △stu is an isosceles triangle.

fill in the blanks

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Which of the following are accepted without proof in a logical system? check all that apply.

Which graph represents the parent function of y=(x+2)(x-2)