partyman768 partyman768
  • 05-08-2020
  • Mathematics
contestada

Please answer the question in the image below ASAP

Please answer the question in the image below ASAP class=

Respuesta :

samuelonum1
samuelonum1 samuelonum1
  • 10-08-2020

Answer:

Option A Center: 2,-3 radius =5

Step-by-step explanation:

[tex](x-h) ^2+(y-k) ^2 =r^2[/tex]

The above equation is the general standard equation for the circle centered at (h,k) with radius r

Given that the equation of the circle is

[tex](x-2) ^2+(y+3) ^2 =25[/tex]

Comparing this with the general equation we can get the center and the radius as

[tex](x-h) ^2+(y-k) ^2 =r^2\\(x-(2)) ^2+(y-(-3)) ^2 =5^2[/tex]

We can now see that

h= 2

k= -3 and

r= 5

Answer Link

Otras preguntas

plz tell me what is dry ice?
How do we call a very small video,that is repeating unlimitedely
What Is Ethane? Can you help me?
Aside absorbing water and nutrients, what other functions do the roots serve?
Estimate the value of 21*3.86/0.207 anyone knw the estimate for this?
the measure of distance from one point to another is?
what is the common name for calcium silicate?
the resultant resistance of two resistance wires in series combination is 108 ohm and in parallel combination is 24 ohm. find the value of individual resistance
At the start of "The Necklace," why does Mathilde's husband go through "great trouble" to get an invitation to the ball?
you are facing east. you turn left, then left again, then about face, then right. which direction are you finally facing?