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234931 Questions
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851
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PLEASE HELP ME (if you think your smart enough)
Felicity asked 100 students how they came to school one day. Each student walked or came by bike or came by car. 49 of the 100 students are girls 10 of the girls came by care 16 boys walked 21 of the 41 students who came by bike are biys Work out the total
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Guest
Dec 19, 2016
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632
2
Help now for exam
What is the answer to $3\cdot 1x-\frac{74^{2,345\cdot \frac{7465}{3.14}}}{761-x^{\frac{3151236435.74}{l\cdot b\cdot h+12^{\frac{312}{"¤!"3546234565412352436542135}}}}0,91394135}=m\cdot c\cdot a$
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Guest
Dec 19, 2016
+26
1026
5
+118658
@ It is CPhill's Birthday Hip Hip Horray!
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TonyDrummer2
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Melody
Dec 19, 2016
0
897
2
Write the given expression as an algebraic expression in x.
cos(2 tan−1(x))
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Guest
Dec 19, 2016
0
818
2
+386
What is the value of K to make this true
We have two different straight lines:
(k-2)x - (k-1)y -7 = 0
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TonyDrummer2
Dec 19, 2016
0
453
0
hardest math problem trivia question 1
u,v,w >0, prove that u2+v2+w2 ≥ uv+vw+uw
Guest
Dec 19, 2016
0
364
0
un inductor y resistor son conectados en paralelo a una linea de 120v,60hz el resistor tiene una resistencia de 50 ohmios,y el inductor tiene una inductancia
un inductor y resistor son conectados en paralelo a una linea de 120v,60hz el resistor tiene una resistencia de 50 ohmios,y el inductor tiene una inductancia de 2.0h. cual es la impedancia del circuito
Guest
Dec 19, 2016
0
571
1
+4
Math
what is the property of (19 *8) * 25= 19 * (8 *25) and what is the answer
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croftaiden
Dec 19, 2016
+4
1018
2
what are all the factors of 108
what are all the factors of 108
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Guest
Dec 19, 2016
+1
517
1
Incision
if 22 man likes reading, 20 man likes reading and music, 2 man likes music, how many man in this group?
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Guest
Dec 19, 2016
+4
475
1
math
12 minos 7.2
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Guest
Dec 19, 2016
0
895
1
+386
Find equation of straight line from (3 ,9) and ( 5 , sqrt(2) )
The answer provided by my book is:
( sqrt(2) -9) x - 2y -3(sqrt(2) ) +45 = 0
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TonyDrummer2
Dec 19, 2016
0
568
0
Studying for exams
can someone give me a geometric sequence and i will find the recursive equation as the answer?
Guest
Dec 19, 2016
0
706
1
+386
Find equation of a straight line f with 2 infos
The inclinatio of the function is 58 degrees
When y=0, x=-3 Coords (-3 , 0)
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TonyDrummer2
Dec 19, 2016
0
783
3
find the solution set of the equation 3x^2+36=0
find the solution set of the equation 3x^2+36=0
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Guest
Dec 19, 2016
0
497
1
What is the r value of the geometric sequence: 1/2, 2, 8, 32? Please help ASAP I have no idea!!!!
What is the r value of the geometric sequence: 1/2, 2, 8, 32?
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Guest
Dec 19, 2016
Dec 18, 2016
0
367
0
normalcdf
what is normalcdf(-1,1)
Guest
Dec 18, 2016
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