Find the range, period, phase shift, and equation of the middle line:

Y = sin(0/3 + 5) - 2

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.

Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30