U= -4-15j
V= -8i-8j
Find U•V

You’re giving a cube with a length of 2.5 cm and a width of 2.5 cm and a high of 2.5 cm you place it on a scale and it is 295 g calculate the density

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36