Find the inner product for (7, -2, 4) (3,8,1) and state whether the vectors are perpendicular.

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get

Find the distance between the pair of points a(-1,8) and b(-8,4)

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it