## Which equation represents a circle with a center at 2 8 and a radius of 11?

(x + 2)² + (y – 8)² = 11.

## Which equation represents a circle that contains the Point 2 8 and has a center at 4 0 )?

Which equation represents a circle that contains the point (–2, 8) and has a center at (4, 0)? Distance formula: StartRoot (x 2 minus x 1) squared + (y 2 minus y 1) squared EndRoot (x – 4)2 + y2 = 100 (x – 4)2 + y2 = 10 x2 + (y – 4)² = 10 x2 + (y – 4)² = 100.

## Which equation represents a circle with the same center as the circle shown but with a radius of 2?

Answer Expert Verified The answer answer will be (x-4)2 + (y-5)2 = 4. You get this by using the coordinate of the center of the circle, which is (4,5). Using the center coordinate, h=4 and k=5. Your radius is given as 2 units.

## Which equation represents a circle?

In the diagram, a circle centered at the origin, a right triangle, and the Pythagorean theorem are used to derive the equation of a circle, x2 + y2 = r2.

## Which equation represents a circle with the same radius as the circle shown but with a center at (- 1 1?

(x – h)² + (y – k)² = r² The (h,k) are co-ordinate of your centre of circle, which in this case is (-1,1) and r is the radius of circle.

## Does the Point 2 Startroot 6 Endroot lie on the circle shown explain?

Answer: The point not lie on the circle, because the distance from (0, 0) to (2, square root 6 ) is not 3 units.

## Which equation represents a circle with the same center?

The equation of a circle: (x – h)² + (y – k)² = r², where (h,k) is the center and r is the radius of the circle.

### Releated

#### Equation of vertical line

How do you write an equation for a vertical and horizontal line? Horizontal lines go left and right and are in the form of y = b where b represents the y intercept. Vertical lines go up and down and are in the form of x = a where a represents the shared x coordinate […]

#### Bernoulli’s equation example

What does Bernoulli’s equation State? Bernoulli’s principle states the following, Bernoulli’s principle: Within a horizontal flow of fluid, points of higher fluid speed will have less pressure than points of slower fluid speed. Why is Bernoulli’s equation used? The Bernoulli equation is an important expression relating pressure, height and velocity of a fluid at one […]