The weight of oranges growing in an orchard is normally distributed with a mean weight of 6 oz. and a standard deviation of 1.5 oz. What percentage of the oranges
from the orchard weigh more than 7 oz., to the nearest tenth?

On delta math

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?