Your teacher decides to determine groups in your class by pulling names out of a hat and not replacing them. What type of even is this?

Steve is scuba diving near his home in maui. at one point he is 100 feet below the surface. represent this number with a negative number. if he descends another 5 feet, what negative number will represents his.

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2