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vaieri [72.5K]
2 years ago
6

What is the formula of Arae circle ​

Mathematics
2 answers:
jeka57 [31]2 years ago
8 0

Answer:

A=πr2

Step-by-step explanation:

Mkey [24]2 years ago
4 0

Answer:

A= πr²

r = Radius

Step-by-step explanation:

In geometry, the area enclosed by a circle of radius r is πr². Here the Greek letter π represents the constant ratio of the circumference of any circle to its diameter, approximately equal to 3.14159.

<h2>Hope it is helpful......</h2>
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What is the least common denominator (lcd) of 1/2 2/3
Usimov [2.4K]

Answer:

6

Step-by-step explanation:

Find the least common multiple (LCM) of the denominators in order to find the least common denominator (LCD).

5 0
3 years ago
Give example of a function f: N-&gt; N which is:
stiv31 [10]
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We also know that it's not surjective because no value maps to [Math Processing Error] (or any odd number) since if [Math Processing Error], then [Math Processing Error]. However, since [Math Processing Error], the function isn't surjective.

Answer is B. 
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8 0
3 years ago
What is coordinates of the y intercept of x+5=0
mart [117]

Answer:

Step-by-step explanation:

The y intercept is the point where x = 0. Since that isn't possible (because 5 becomes = to 0), there is no y intercept. There is an x intercept at x = - 5

(-5,0)

7 0
3 years ago
Midpoint R(-4,6) and S(2,7)
shusha [124]

To find the midpoint, Add the two X coordinates together then divde by two and then to the same with the Y coordinates:


X = -4 + 2 = -2 / 2 = -1


Y = 6+7 = 13/2


Midpoint = (-1,13/2)



5 0
3 years ago
Read 2 more answers
Write this number in standard form. 300+80+0.9+0.06+0.001
Lina20 [59]

Hey there! I'm happy to help!

First, let's add the hundreds and the tens.

300+80=380

We see that there is nothing in the ones place, so we keep our ones place 0 and we move onto adding the tenths.

380+0.9=380.9

We add the hundredths.

380.9+0.06=380.96

And finally, we add the thousandths.

380.96+0.001=380.961

Therefore, this number in standard form is 380.961.

Have a wonderful day! :D

5 0
3 years ago
Read 2 more answers
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