Please I need your help with those questions

Complete the following problems showing your work and clearly communicating your answers. Submit this assignment via email by making a pdf, taking pictures, or providing a document link 1. A circle with radius 2 is centered at the origin (0,0). For an angle @ (measured counter- clockwise from the x-axis) you know that sin(@) = 0.6 and cos(@) = -0.8. What are the coordinates of the point on the circle for the angle ? 2. Consider the following table of a periodic function h(t). 0 2 3 4 5 6 7 h 4.0 5.25 6.165 6.5 6.167 5.25 4.0 2.75 t 8 9 10 11 12 13 14 15 h 1.835 1.5 1.835 2.75 4.0 5.25 6.165 6.5 Try to answer the following JUST FROM THE TABLE. A. Estimate the midline: B. Estimate the amplitude: C. Estimate the period: 3. Let h = f(t) be your height (in meters) above the ground while riding a Ferris wheel. The Ferris wheel is 40 meters in diameter and must be boarded from a platform that is 10 meters above the ground. Boarding takes place at the 6:00 position on the wheel. The wheel turns counterclockwise, completing one revolution every 8 minutes. Suppose you board the wheel at time t = 0 minutes and then ride until you have completed two revolutions. A. Create a table of values for f(t): 0 4 6 8 10 12 14 |16 f (t) B. Sketch a graph of f(t). C. Estimate the midline: D. Estimate the amplitude: E. Estimate the period