bre4123 bre4123
  • 09-10-2020
  • Mathematics
contestada

QUESTION 1
Given the equation of the circle (x + 7) + (y – 5) 2 = 64, identify the center.

Respuesta :

nahuelmsalva
nahuelmsalva nahuelmsalva
  • 09-10-2020

Answer:

center=(-7,5)

Step-by-step explanation:

The center form of the circle equation is in the format (x – h)^2 + (y – k)^2 = r^2, with the center being at the point (h, k).

you can find center by making equal to zero each term, then:

x+7 = 0

x=-7

y-5 = 0

y=5

then the center is (-7,5).

Answer Link

Otras preguntas

Which period of history is depicted in this cartoon ? Capitalism will crush Russia
Which one of the following statements is not true of free falling object
Biotic factors are the _____things in an environment? Multicellular, Eukaryotic, living or used to be living, Non living
What is your gender?
According to King, why is the life of the negro(black people) still saldly crippled?Long answer, as u can ​
b) Sarita said to sabiya, "you have scored good marks."c) Sailesh said to karan,"he'll write u letter."d.​
Luna packed two chocolate bars for her trip. One s'mores uses 1/2 of a bar. If she has one s'mores a day, about how many days will the chocolates last?
the length and the breadth of a rectangular Garden are 0.8 km and 0.6 km respectively find the length of a wire required to put a fivefold fans around the garde
Please help me I really need please help please please
Dr. Norman saw 990 patients last year. This year, the number of patients she saw was 10% lower. How many patients did Dr. Norman see this year?