(05.02)
Find the measure of angle x in the figure below

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

Which of the following tables represents exponential functions?

Find the domain of the following expression: 1/(√x)-2