8. Reason abstractly. The point (-3,6) is reflected over the x-axis. What is the distance between the point and its reflection Explain your thinking.

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o

Asequence is a function whose is the set of natural numbers