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dmitriy555 [2]
4 years ago
6

What number between 0 and 20 has five factors

Mathematics
2 answers:
pochemuha4 years ago
7 0
It would be 16. hope that helps
Pepsi [2]4 years ago
3 0

I noticed a long time ago that most numbers have an even number
of factors, and only perfect squares have an odd number of them. 
So if your mystery number has five factors ... an odd number ...
I know right away that it's a perfect square.

The factors of  16  are  1,  2,  4,  8,  and 16.  There's your 5 factors.

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svetoff [14.1K]

Answer:

The angle that us congruent to angle 6 is angle 2 and angle 3.

4 0
3 years ago
A number is mutiplied by 10. Then 32 is added to the product. This sum is then devised by 4. The answer is 28. What was the orig
zlopas [31]
The Answer is 8 because you take 28 and multiply 4, then you subtract 32, and lastly, you divide by 10 and you get 8.
4 0
4 years ago
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Is this expression 4x3-x2+x+3,polynomials
goldenfox [79]
I don't understand what you mean
4 0
3 years ago
What numbers can go into 81 and 200
nasty-shy [4]
Number 1 & 2 both goes in 200. Numbers 9,3, & 27 goes into 81. Numbers 10,5,4,8,20, & 25 goes into 200. Hope this helps
3 0
4 years ago
Point P is the mid -point of MN and C is mid point of MP. Prove that, using Euclids axiom, MC =1/2PN
mars1129 [50]

Answer:

Given:-Point P is the mid -point of MN and C is mid point of MP.

To prove:-MC =1/2PN

Proof:- As P is the mid -point of MN then P divides MN into two equal halves

such that MP=1/2MN=PN      ....................(1).(by Euclid's axiom "things which are equal to the same thing are also equal to one another")

Similarly as C is the mid point of MP then MC=1/2MP=CP ................(2)

Now replacing MP by PN from (1)in (2),we get

MC=1/2(PN)...................hence proved.

8 0
3 years ago
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