a rope is square root 150 units long. the rope is cut into two pieces, so that the lengths of the pieces are in the ratio 2.3. what is the length of the
longer piece expressed in simplest radical form?

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0