The lengths of the steel rods are normally distributed with a mean of 197.5-cm and a standard deviation of 1.8-cm. For shipment, 10 steel rods are bundled together. Find P87, which is the average length separating the smallest 87% bundles from the largest 13% bundles.

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

What are the domain and range of the function f(x)=2^x+1

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder