gabelopez9043 gabelopez9043
  • 02-03-2022
  • Mathematics
contestada

find the standard form, center, and radius of the following circles
1. x2+y2-4x+8y-5=0
2. 4x2+ 4y2+36y+5=0

Respuesta :

haileefleetwood3 haileefleetwood3
  • 02-03-2022

Answer: The standard form a circle is (x−h)2+(y−k)2=r2 , where (h,k) is the center of the circle and r is the radius of the circle. Therefore, the center of the circle is at (2,4) and the circle has a radius of 5 .

Step-by-step explanation:

Answer Link

Otras preguntas

Help ASAP Polygons QRST and Q′R′S′T′ are shown on the coordinate grid: A 180-degree clockwise rotation about the origin followed by a translation 1 unit to the
What weapon does the chef use to stun enemies in ""burgertime""?.
what are some similarities between the bottlenose dolphin and plankton? Besides that, they both live in the ocean​
ayuda necesito eso es de mate
1. Noise pollution has no effect in animals. True False
Can someone help me please
In the table, finish each statement from the perspective of a hardliner and the perspective of a diplomacy advocate.TIP: Remember, as you fill out each column,
4 5/9 is the same as the sum of 2 1/3 and 5/6 times a number
What are things to consider when determining the expertise of the author of a source? Select two answers
6÷2(1+2)= _____ whats the answer to this