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Post New Question
All Questions
+0
231320 Questions
0
542
3
math
How do I determine the inverse relation for the following function. f(x)=x^2-4
Omi67
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Guest
Jan 15, 2016
0
467
1
Domain and range
What values of the domain and range make sense for a function
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Guest
Jan 15, 2016
+5
391
1
questions plz help
give one example of an ethical, legal, environmental consideration when installing new computer systmes in a small business
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Guest
Jan 15, 2016
+6
2875
3
+1243
Suppose that a butterfly can fly 82 feet in 4 seconds. A dragonfly can fly 50 feet in 2 seconds. Which can fly faster and by how much?
Suppose that a butterfly can fly 82 feet in 4 seconds. A dragonfly can fly 50 feet in 2 seconds. Which can fly faster and by how much?
Hayley1
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BreeDaBoss
Jan 15, 2016
+1
478
1
Apple problem
If u have a one apple whats happend want you got more three
Hayley1
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Guest
Jan 15, 2016
+1
329
2
math
2+2
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Guest
Jan 15, 2016
+1
592
3
cosine rule
find angle a using cosine rule A=? B=37.3 C=60.2 a= 8.16 b=4.99 c=7.14 when inverting cos 1.1 I keep getting error on calculators please explain
Melody
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Guest
Jan 15, 2016
+1
712
2
y=3(2^x)
y=3(2^x)
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Guest
Jan 15, 2016
+1
515
3
help
Choose the solution to this inequality. -3 < x + 3 < 9
Hayley1
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Guest
Jan 15, 2016
+1
498
2
decimal
what is 2.75 in fraction form
Hayley1
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Guest
Jan 15, 2016
+1
660
2
PpppppppppppppI
How do you multiply 2with 4
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Guest
Jan 15, 2016
+5
1147
7
major!!!! methhs quetionws
196-9
help
now
read more ..
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Guest
Jan 15, 2016
+21
1245
4
+8581
It's Friday!!
It's Friday!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Happy Firday everyone! I hope that everyone will have an amazing Friday!
I also wanted to say, Thank you.. Thank you to everyone that has made me feel SOO Welcomed on here! I enjoy being
read more ..
off-topic
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Hayley1
Jan 15, 2016
+1
524
2
Graphing Exponential Functions
-2(4)x
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Guest
Jan 15, 2016
+5
670
1
+1243
Some researchers wanted to know how many salmon were in a local river. The researchers marked 520 salmon with tags. Later, they captured 1,200 salmon and
Some researchers wanted to know how many salmon were in a local river. The researchers marked 520 salmon with tags. Later, they captured 1,200 salmon and found that 52 of them had tags. To the nearest whole number, what is the best estimate for the salmon
read more ..
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BreeDaBoss
Jan 15, 2016
+1
539
1
-1/6x(-2/9)
-1/6x(-2/9)
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Guest
Jan 15, 2016
+24
1188
0
+118613
@ Wrap Lantern Fri 15/1/16
The is called the Lantern Post because it lights the way to the "What is happening" thread
https://web2.0calc.com/questions/what-is-happening-wrap-4#r80
read more ..
Melody
Jan 15, 2016
+1
446
1
Maths
x^3-253x^2-148427,54x-12805108,28=0
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Guest
Jan 15, 2016
+1
697
0
4^2x4^3
4^2x4^3
Guest
Jan 15, 2016
+1
478
1
oliver
solve 3^2=147
Melody
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Guest
Jan 15, 2016
+1
621
1
logaritm
In 135.721 = t IN 1.05
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Guest
Jan 15, 2016
+1
707
2
focusing on large numbers
when I see lot's of large numbers on a math question I get confused and frustrated. Then I end up slacking off. What can I do about it?
Melody
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Guest
Jan 15, 2016
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