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Post New Question
All Questions
+0
237665 Questions
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635
5
help
i need help
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Guest
Dec 14, 2015
0
7
1326
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Percentage/Algebra Question
Given that x is 25% less than s and y is 20% great than x. Find y in terms of s.
heureka
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Guest
Dec 14, 2015
+4
623
5
why is math hard?
why is math hard?
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Guest
Dec 14, 2015
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1927
1
help asap
A study is conducted to compare the average square footage of homes in different communities. If squares are drawn so that their areas are in proportion to the average square footage, is the resulting graph misleading? Why or why not?
chocies
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Guest
Dec 14, 2015
0
8
1422
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+8581
Please and thank you! <3 ^.-
Graph the function: Y=x^2+4x+3..
Vertex:
Axis of Symmetry:
Domain:
read more ..
Melody
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Hayley1
Dec 14, 2015
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677
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-.63/-.7 negative 63 hundretheds divided by negative 7 tenths
-.63/-.7 negative 63 hundretheds divided by negative 7 tenths
Guest
Dec 14, 2015
+25
8
1414
5
+118724
@@ Wrap Lantern Mon 15/12/15
The is called the Lantern Post because it lights the way to the "What is happening" thread
The "What is Happening" thread can be accessed directly. It is at the following address:
http://web2.0calc.com/questions/what-is-happening-wrap-4#r50
read more ..
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Melody
Dec 14, 2015
+7
868
34
+743
good morning
good morning
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julio772
Dec 14, 2015
+24
1156
4
+118724
I was just laughing my head off watching this .
I was just laughing my head off watching this .
https://www.youtube.com/watch?v=Tp0G3iH6MK8
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Melody
Dec 14, 2015
0
8
1248
4
imaginary numbers
z+iz= 3+7i How do you get z?
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Guest
Dec 14, 2015
0
8
1292
3
The starships Enterprise and Intrepid, after refits, are undergoing flight tests.
The starships Enterprise and Intrepid, after refits, are undergoing flight tests.
One such test involves them flying, in opposite directions, around a large circular course.
Enterprise and Intrepid are at opposite ends of a diameter, when,
read more ..
physics
heureka
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Guest
Dec 14, 2015
+5
457
1
Hellp
What is 18/60 in a decimal
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Guest
Dec 14, 2015
0
721
1
xe+y?
What does something e+something mean
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Guest
Dec 14, 2015
0
545
0
friction disaster?
how to find angles of friction question eaisly
Guest
Dec 14, 2015
0
9
1644
1
Suppose you use this formula to model the sunrise, where t is the time after midnight and m is the number of months after January 1st.
Suppose you use this formula to model the sunrise, where t is the time after midnight and m is the number of months after January 1st. What happens on September 1st? (Hint: September is the ninth month. Substitute the appropriate
read more ..
heureka
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Guest
Dec 14, 2015
+7
730
1
what is one over ten to the seventh power?
what is one over ten to the seventh power?
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Guest
Dec 14, 2015
0
555
1
Solve using quadratic formula
4x^2+28x=-49
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Guest
Dec 14, 2015
+1
604
1
solve the solution
6(5z-1)-2(z+5)=5(z+1) The solution is z=
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Guest
Dec 14, 2015
+1
8
1159
1
diameter
the diameter of a small ball is 16 centimeters. This is 2 centimeters more than two fifths of the diameter of a large ball. What is the diameter of the large ball
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Guest
Dec 14, 2015
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