Howard is designing a chair swing ride. the swing ropes are 4 meters long, and in full swing they tilt in an angle of 23, degree. howard wants the chairs to be 3.5 meters above the ground in full swing.

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

What is the y-intercept of the line given by the equation