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eduard
3 years ago
8

What the definition of a circle

Mathematics
1 answer:
klasskru [66]3 years ago
4 0
It depends, but most of the time it's<span> a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point.</span>

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Can the remainder in a division problem ever equal the divisor?Why or why not
KIM [24]
The answer is no because when we basically  divide the number  , we always choose the result of the division [quotient] to be like the largest whole number of divisors possible to fit into the thing being divided [dividend]  , when we realized that the divisor doesn't exactly divide   the dividend  , we set things up so the leftover falls short . Then we use fractions or decimals , one can put the remainder over the divisor , and the result is a mixed number.
Anyways a remainder is always less than a divisor .

4 0
3 years ago
Cami goes scuba diving. She descends 18 feet in 3 minutes. Which expressions represent the average rate at which Cami’s position
julsineya [31]

Answer:

6 ft/min

Step-by-step explanation:

Theres a neat trick to note; whenever you say per think of it as a fancy word for divide, because the label is always gonna be a/b (a per b)

Therefore,

the rate of feet per minute will be the feet divided by the minutes;

18 feet in 3 minutes = <u>18</u>/3 <u>ft</u>/min

Therefore the rate is 6 feet per minute.

<u>IF you need an explanation on what average rate implies:</u>

<em>Note; the word average is not prudent to answer as its extraneous, however if there was more data like "Cami descends 18 ft in 3 min and Nami descends 9 ft in 3 minutes; whats the average rate at which they descend" then you'd have to add the two rates up and divide by two.</em>

Hope this helps :)

7 0
3 years ago
What does 1/2 × 1/9 equal to
Flura [38]

Answer:

1/18

Step-by-step explanation:

1            1           1*1           1

---- * ----------- = ------- = ----------

2         9            2*9         18

We multiply the numerators together.

Then we multiply the denominators

Then we make a fraction

6 0
3 years ago
Read 2 more answers
Make a multiplication story with this. Scissors is $6, marker is $4,and pencils are $2
nika2105 [10]

6x2=12

12x4=48


This seems to obvious, so it may be wrong!

5 0
3 years ago
Vertices: (4,13) and (4,3)<br> Foci: (4,11)and (4,5)<br> Write a equation
just olya [345]

Answer:

(x-4)²/16 + (y-8)²/25 = 1

Step-by-step explanation:

center (h,k): ((4+4)/2 , (3+13)/2) = (4 , 8)

a = 13-8 = 5        c = 8-5 = 3

b = √5²-3² = 4

Equation: (x-h)²/b² + (y-k)²/a² = 1

(x-4)²/16 + (y-8)²/25 = 1

3 0
3 years ago
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