Help! Please!

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?