Eduardo has 4 1/2 yards of rope light. He needs 6 2/3 for his ceiling. How many more yards does he need?

Sketch one cycle if the cosine function y=2cos2theta

More than 450450 students traveled to a state park for a field trip. the school allowed 66 students to travel by car, and the rest traveled on 1111 buses, each of which held the same number of students. if there were ss students in each bus, which inequality best represents this situation?

The lengths of the two sides of a right triangle are 5 inches and 8 inches what is the difference the possible lengths of the third side of the triangle