Download presentation

Presentation is loading. Please wait.

1
**12-5 Circles in the Coordinate Plane**

2
Theorem 12-13 An equation of a circle with center (h,k) and radius r is (x - h)2 + (y - k)2 = r2 “standard form”

3
Example #1 Write the equation (in standard form) of the circle with center at (4,-1) and radius 3. (x - h)2 + (y - k)2 = r2

4
Example #1 Write the equation (in standard form) of the circle with center at (4,-1) and radius 3. (x - 4)2 + (y - k)2 = r2

5
Example #1 Write the equation (in standard form) of the circle with center at (4,-1) and radius 3. (x - 4)2 + (y – (-1))2 = r2

6
Example #1 Write the equation (in standard form) of the circle with center at (4,-1) and radius 3. (x - 4)2 + (y – (-1))2 = 32

7
Example #1 Write the equation (in standard form) of the circle with center at (4,-1) and radius 3. (x - 4)2 + (y +1)2 = 32

8
Example #1 Write the equation (in standard form) of the circle with center at (4,-1) and radius 3. (x - 4)2 + (y +1)2 = 9

9
Example #2 Write the equation (in standard form) of the circle with center at (4,-1) and passes through the point (1, 3).

10
Example #2 Write the equation (in standard form) of the circle with center at (4,-1) and passes through the point (1, 3).

11
Example #2 Write the equation (in standard form) of the circle with center at (4,-1) and passes through the point (1, 3).

12
Example #2 Write the equation (in standard form) of the circle with center at (4,-1) and passes through the point (1, 3).

13
Example #2 Write the equation (in standard form) of the circle with center at (4,-1) and passes through the point (1, 3).

14
Example #2 Write the equation (in standard form) of the circle with center at (4,-1) and passes through the point (1, 3).

15
Example #2 Write the equation (in standard form) of the circle with center at (4,-1) and passes through the point (1, 3). (x-4)2 + (y+1)2 = 25

16
Today’s Assignment P. 697 #1-21 (do not graph!)

Similar presentations

© 2020 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google