Solve x2 - 64 = 0.
1. Isolate 2x2 = 64
2. Apply the square root property of equality: x2 = 64
3. Isolate the variable:
x=1

What is the range of the data below? .8090100

Which geometric principle is used to justify the construction below?

Graph a triangle (xyz) and reflect it over the line y=x to create triangle x’y’z’. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point x’ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then y’ with the reflecting line? how do you know?