lollipop83
26.07.2019 •
Mathematics
Write the equation of the circle centered at (-4,6) with a diameter of 16
Solved
Show answers
More tips
- S Style and Beauty How to Sew Harem Pants?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
Answers on questions: Mathematics
- M Mathematics Amar keeps picking playing cards out of a standard deck of 52 cards in the hopes that he will draw a spade. there are 13 spades in the deck. after looking at each...
- M Mathematics Solve the equation 3cosx = 5sinx for x in the interval 0 smaller than equal to x smaller than equal to 360 degrees....
- M Mathematics 49^-1/2 • 64^2/3express answer in simplest form (show work plz)...
- M Mathematics Ranjeet is studying an unknown group of cells and finds that the cells have lysosomes. he concludes that the cell must be an animal cell. is his conclusion correct?...
- M Mathematics Find the equation of line that is parallel of the line x=7 and contains the point (-3,2)....
- M Mathematics How to change -y+12=4x into standard form...
- M Mathematics List 5 numbers, so that - the first number is 1, - the average of the first two numbers is 2, - the average of the first 3 numbers is 3, - the average of the first...
- M Mathematics The weights of bags of pet food are distributed normally about the mean, 50 lb. the standard deviation is 0.2 lb. in a group of 20 bags, about how many would you...
- M Mathematics What is the name of the shape graphed by the function theta= 5pi/3 (a) limacon with inner loop (b) spiral (c)circle (d) line...
- M Mathematics Quadrilateral lmnp has sides measuring 16,28,12 and 32 what could be the side lengths of a dilation of lmnp...
Ответ:
The center of a circle is a point from which all points on a circle are the same distance.Radius:8
The radius of a circle is the length of a line segment from its center to its perimeter.
The radius is typically denoted as "r" or "R".Diameter:16
The diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle.Circumference or (or Permieter) = 2*π*R = 2*3.14*8 = 50.2654824574367
The circumference of a circle is the distance around it.Area:201.061929829747
Area of a Circle is the amount of space occupied by the circle.The area of a circle is p times the radius squared, which is written: A = π*R2.EquationStandard Form
The standard form for the equation oif a circle is
General Form(x-a)2+(y-b)2=r2
And in our particular case:
(x--4)2+(y-6)2=82
(x+4)2+(y-6)2=82
(x+4)2+(y-6)2=64
The general form for the equation of a circle is
x2 + y2 + Ax + By + c = 0
We can get the general form by expanding the equation of the standard form
(x-a)2+(y-b)2=r2
(x--4)2+(y-6)2=82
(x+4)2+(y-6)2=64
x2+8x+16+y2-12y+36=64
x2+y2+8x-12y-12=0
Ответ:
0.6 liters per kilometers
Step-by-step explanation: