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All Questions
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237782 Questions
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749
1
Hi! Could someone please help me with these??
Hi! Could someone please help me with these??
determine whether the planes are parallel, orthogonal or neither
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Guest
Sep 2, 2016
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601
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find symmetric equations for the line through the point and parallel to the specified line.
find symmetric equations for the line through the point and parallel to the specified line.
(1, -1, 2)
parallel to
x = -7-4t
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Guest
Sep 2, 2016
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2292
2
3u+7v+4u-2v simplify
3u+7v+4u-2v simplify
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Guest
Sep 2, 2016
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472
0
hello
hello
given sin(x)=-4/5, find two possible angles for x, given -180-180 range
Guest
Sep 2, 2016
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741
2
halp pliz
cos(v + pi/4) = -(1/sqrt(2))
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Guest
Sep 2, 2016
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3343
5
+9676
Equation :(
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MaxWong
Sep 2, 2016
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884
1
Convert KB to MB?
kb to mb?
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Guest
Sep 2, 2016
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687
2
linear funtions
Is it possible to have a system of two linear equations with exactly two solutions? Discuss your response.
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Guest
Sep 2, 2016
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634
1
linear functions
The sum of the digits of a two-digit number is 10. If we interchange the digits, then the new number formed is 54 less than the original number. What is the original number? (Hint: 23= 2(10)+3)
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Guest
Sep 2, 2016
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1317
1
e^(2x) ? 8e^(x) + 7 = 0 solve for x
e^(2x) ? 8e^(x) + 7 = 0 solve for x
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Guest
Sep 2, 2016
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688
1
how to do fractions
how to do fractions
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Guest
Sep 2, 2016
0
673
1
vectors
magnitude of the vector (6,4)
MaxWong
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Guest
Sep 2, 2016
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639
1
Assume you get a job upon graduation (who knew?). Your salary is $30,000 per year – if you gave all of your salary to the government every year, - how many
Assume you get a job upon graduation (who knew?). Your salary is $30,000 per year – if you gave all of your salary to the government every year, - how many years would it take to pay off your debt share of the 90 trillion?
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Guest
Sep 2, 2016
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706
2
linear equations
how to solve 2(x+4)-1=0
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Guest
Sep 2, 2016
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668
1
algebra 2 evaluate function
what is (-2)= | -2| -1
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Guest
Sep 2, 2016
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629
1
square root of x+4. is it a function of x
square root of x+4. is it a function of x
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Guest
Sep 2, 2016
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560
1
as ryans manger you recided to give him a cerficiate of apperication to recognise his hard work.
as ryans manger you recided to give him a cerficiate of apperication to recognise his hard work.
what is the lenght of the vertical side ?
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Guest
Sep 2, 2016
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433
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help
-(7-4x)=9
Guest
Sep 2, 2016
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440
0
math!
-2/3(12c-9)+14c
Guest
Sep 2, 2016
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4803
2
Help!!!! Math problem!
A sealed rectangular box measuring 8•6•18 contains 864 sugar cubes, each measuring 1•1•1. How many sugar cubes are touching the box?
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Guest
Sep 2, 2016
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488
0
A=1/2(10)(20)
A=1/2(10)(20)
Guest
Sep 2, 2016
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584
4
What is the equation of the line using the y=mx+b? This is how far I've gotten so far: y-4=2/3(x-1). m=2/3 , (1,-4)
What is the equation of the line using the y=mx+b? This is how far I've gotten so far: y-4=2/3(x-1)
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Guest
Sep 2, 2016
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572
1
How am I supposed to multiply decimals fast?
What is the easiest way to multiply decimals?
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Guest
Sep 2, 2016
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