1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Irina18 [472]
3 years ago
11

What is the center and radius of the following circle: x2 + (y _ 6)_ = 50

Mathematics
1 answer:
Rama09 [41]3 years ago
3 0
The true question should be like this:
<span>What is the center and radius of the following circle: x^2 + (y _ 6)^2 = 50, 
circle quation formula is (x-a)^2 + (y-b)^2 = R², so by identifying each term, we find </span>(x-a)^2=x^2 = (x-0)^2, (y-b)^2= (y _ 6)^2, R² = 50, implies R =5sqrt(2), 
it is easy to identify that the center is (a,b)= (0, 6)
the radius is R =5sqrt(2), 
You might be interested in
Evaluate 3n - 4 for n = -2
mixer [17]
Okay so 3n- 4 =?
We have to insert the -2 into the problem where n is creating,
3(-2)-4=?
Then we simplify,
-6-4=?
Lastly the answer,
-10
3 0
3 years ago
Tim bought nine new baseball trading cards to add to his collection. The next day his dog ate half of his collection. there are
Dmitrij [34]

Answer:

77

Step-by-step explanation:

the dog ate half so there is only the other half left and there is 43 cards left

1 half + 1 half = 1 whole so 43 + 43 = 86
86 is the total after he bought 9 new cards

86 - 9 = 77

7 0
2 years ago
Ginger buys lunch at school every day. She always gets pizza when it is
anyanavicka [17]

Answer:

2/10 20%

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A bag of potatoes weights 30 lb. If 74% of a potato is water, how many pounds of water are there in the bag?
Nadya [2.5K]

Answer: There are 22.2 pounds of water in the bag.

Step-by-step explanation:

Hi, to answer this question we simply have to multiply the total weight of the bag by the water percentage in decimal form (divided by 100).

Mathematically speaking:

30 x (74/100) = 30 x 0.74 =22.2 pounds

There are 22.2 pounds of water in the bag.

Feel free to ask for more if needed or if you did not understand something.

3 0
3 years ago
The volume, V, of a right cone varies jointly with the square of the radius of the base, r, and the height, h. When r = 6 and h
Sveta_85 [38]

Answer:

V=πr^2(h/3)

Step-by-step explanation:

V=π6^2(8/3)

6 0
3 years ago
Other questions:
  • A circle is inscribed inside a square as shown. If graphed on the coordinate plane, the coordinates of the center of the circle
    8·2 answers
  • A map has a scale of 6 in. = 8 mi. If you measured the distance between two cities to be 25 in. On the map, how many miles would
    15·2 answers
  • Failure to adequately plan for retirement can result in
    6·1 answer
  • Is this right? isn't the Directly proportional equation this. x=(1/k)y
    15·1 answer
  • Can anyone help on number 6?
    12·1 answer
  • Help plzzzzz????????????
    8·1 answer
  • a scale drawing of an automobile has a scale of 1 inch= 1/2 foot. The actual width of the car is 8 feet. What is the width on th
    12·1 answer
  • WILL GIVE BRAINLIEST!! Solve It &amp; Show Work
    10·1 answer
  • Please help quicklyyy!!!
    12·1 answer
  • Need help with question.​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!