A Frisbee of radius 5 inches that is spinning on a person's finger makes 19.5 revolutions in 17 seconds. What is the angular speed of a point on the outer edge of the frisbee? Use 3.14 as an approximation for pi and round your answet to the nearest hundredth.

Which is the completely factored from of xy^3-x^3y

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −