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Bonus 2. (10 pts) If you look at a circular disk, such as a quarter, head on, you see a circle. But if you tilt the disk
Posted: Tue May 10, 2022 9:09 am
by answerhappygod
- Bonus 2 10 Pts If You Look At A Circular Disk Such As A Quarter Head On You See A Circle But If You Tilt The Disk 1 (47.04 KiB) Viewed 27 times
Bonus 2. (10 pts) If you look at a circular disk, such as a quarter, head on, you see a circle. But if you tilt the disk away from your line of sight, as shown below, the disk appears elliptical. The length of the Front view Side view Front view Side view 1 After tilting Before tilting apparent ellipse's horizontal axis does not change, but the length of the vertical axis decreases. (a) Find an equation for the ellipse formed by tilting a disk of radius r through an angle 0. Assume that the disk is centered at the origin and that the disk is being tilted around the x-axis, so that the length of its horizontal axis doe not change. + 22 (b) Suppose the equation = 1 describes a tilted disk. What is the disk's radius, and through 16 what angle 0 has it been tilted? a