The length of an arc with a central angle of 90° is 10π cm. What is the RADIUS of the circle?

Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t

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?

W-16=-12 solve each one step equation plz