For the following questions, start by drawing a diagram!a. A circle is centered at (æ, y) = (0, 0) and has a radius 4.5 units long. A point on the circle has an r-coordinate of 3. What is the y-coordinate of the point? (Assume y > 0.)y = 3.3541PreviewCorrect! Since x² + y? = r² and we know that æ = 3 and r = 4.5 we can say that2? + y? = r?32+ y² = 4.52y? = 4.52 – 32y =4.5² – 32Yz 3.354b. A circle is centered at (x, y) = (0, 0). The point (x, y) = (3.153, 1.519) is on the circle. What is the radius of the circle?r=Preview* Try again. For any point (x, y) on a circle centered at (0,0), how do the values of the coordinates relate to the radius of the circle?

Answered: Image /qna-images/answer/87118ffa-4207-447c-a380-76bf671d9da1.jpg

Answered: A circle is centered at (x, y) = (0,0).…

A circle is centered at (x, y) = (0,0). The point (x, y) = (3.153, 1.519) is on the circle. What is the radius of the circle? %3D

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter55: Introduction To Circles

Section: Chapter Questions

Problem 26A

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