1 / 10

Starter Activity

Write the equation of a circle with a center of (-7, 3) and a radius of 8. 2. Write the equation of a circle with a center of (-1, -1) that goes through the point (2, -1). 3. Write the equation of the circle pictured. Starter Activity. Solving Systems involving Circles.

preston
Download Presentation

Starter Activity

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Write the equation of a circle with a center of (-7, 3) and a radius of 8. 2. Write the equation of a circle with a center of (-1, -1) that goes through the point (2, -1). 3. Write the equation of the circle pictured. Starter Activity

  2. Solving Systems involving Circles

  3. circle and a lineCircle and a circle

  4. Step 1: Graph the circle and the line on the SAME coordinate grid. • Step 2: Find the point(s) of intersection. • Step 3: Check the intersection(s) with your calculator. Circle and a Line

  5. Find the point(s) of intersection of: Solutions: (1, -1) & (3, -3) Example 1

  6. Find the point(s) of intersection of: and Solutions: (2, 2) & (-4, 2) Example 2

  7. Step 1: Graph the circle and the line on the SAME coordinate grid. • Step 2: Find the point(s) of intersection. • Step 3: Check the intersection(s) with your calculator. Circle and a Circle

  8. Find the intersection of: and Solution: NO Intersection Example 1

  9. Find the intersection of: and Solution: (2, 1) Example 2

  10. Find the intersection of: and Solutions: (3, 2) & (0, -1) Example 3

More Related