In the diagram shown, which angle pairs form complementary angles? a. ABD and CBF
b. DBE and FBE
c. ABD and DBC
d. EBF and FBC

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.