Refer to the graph of y = sin x or y = cos x to find the exact values of x in the interval [0, 4] that satisfy the equation. (Enter your answers as a comma-separated list.) cos x = 1

x=

Of four points are collinear, they are also coplanar

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.