valorieg07 valorieg07

03-05-2021
Mathematics

contestada

Write the equation of the circle in standard form with the center (4,-2) and radius 5.

Respuesta :

lovecookie4157 lovecookie4157

03-05-2021

Standard formula for circle:

(x-h)^2+(y-k)^2=r^2

h: 4
k:-2
r:5

Since the radius is squared, it would be 5^2=25

Now plug in:

(x-4)^2+(y+2)^2 =25

Answer Link

Otras preguntas

Compute the odds in favor of rolling a sum of 10 in a single roll of two fair dice

What are the operation sines that make this statement correct? 3_5_7_18_3=14

Two diverging light rays, originating from the same point, have an angle of 5° between them. After the rays reflect from a plane mirror, what is the angle betwe

find the amplitude, period, and phase shift of the function defined by: y=3-2cos(3x+pi)

let g(x)=x-3 and h(x)=x^2+6 find (h o g) (1)

An ice cube is dropped into boiling water. How will heat flow between the water and the ice cube?

which of the following expressions does not equal: the sixth root of 81x^4y^8 a. (3xy^2)^2/3 b. (3x)^2/3y^4/3 c. (3x^2y^4)^1/3 d. cube root of 9x^2y^4

lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?

which type of gas is filled in lays pack and why?

The Habsburg Empire did all of the following EXCEPT A. take control of Hungary, Croatia, and Slovonia. B. lose their Holy Roman Empire in Germany. C. remain a c