The vertical motion of a seat on a ferris wheel can be described by the equation
y
=
25
cos
(
π
t
3
)
+
26
. what is the diameter of the wheel in feet?

What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.

If value of cos330° is √3/2 then find tan165°.