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Post New Question
All Questions
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230664 Questions
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1538
1
What is the percentage error in using 3.14 as an approximation for π (which is 3.14159265358979323846...) ?
What is the percentage error in using 3.14 as an approximation for π (which is 3.14159265358979323846...) ?
TakahiroMaeda
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Guest
Nov 23, 2014
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2071
1
what is the percentage error in 3.14 as an approximation for π
what is the percentage error in 3.14 as an approximation for π
TakahiroMaeda
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Guest
Nov 23, 2014
0
821
1
1 over 7 divided by 8
1 over 7 divided by 8
TakahiroMaeda
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Guest
Nov 23, 2014
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430
5
differentiating
How do I differentiate these with respect to x: ln(x+2)/(x+2)
and y = (x + 1)(2x – 3)^4.
Thankyou!
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Guest
Nov 23, 2014
+12
582
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+118609
I have cursorily checked most posts up to and including question page 1025+ and answer page 2745+
I have cursorily checked most posts up to and including question page 1025+ and answer page 2745+
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There could be few that do not have answers -
read more ..
Melody
Nov 23, 2014
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443
1
how do i make a good graph?
how do i make a good graph?
Melody
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Guest
Nov 23, 2014
0
475
2
What does parallel mean
What does parallel mean?
Melody
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Guest
Nov 23, 2014
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492
8
Binomial
How did they get 340.482545 . Then 340.483 .
I keep getting a different answer when I add 128+134.4+60.48+15.12+2.268+0.20412+(smaller terms) . Do you add them together afterwards.
read more ..
CPhill
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Guest
Nov 23, 2014
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425
1
what is 975,000 multiplied by 1 1/2
what is 975,000 multiplied by 1 1/2
Melody
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Guest
Nov 23, 2014
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379
2
function tables will be the death of me just because they dont make sense at all and arent clear enough!! help??
--2-5? doesnt really make sense to me really.
it says y= -x-5 and then it gives me a set of numbers and one of the numbers are already negitive but in the equation it already has a negitave sign?? would that make it positive?? or would it be
read more ..
CPhill
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Guest
Nov 23, 2014
0
454
1
how to change a fraction into an decimal
how to change a fraction into an decimal
Melody
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Guest
Nov 23, 2014
0
845
1
What is the square root of 84
What is the square root of 84
Melody
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Guest
Nov 23, 2014
0
1063
6
Hypergeometric distribution
Imagine you have a large bag full of skittles of X different colors. There are n skittles in total. In the bag there are n1 skittles of one specific color, n2 of another color, n3 of yet another and so on until nx skittles of the last color.
Imagine
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Guest
Nov 23, 2014
Nov 22, 2014
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450
1
Can you find the arccosine of a number greater than 1 when the triangle is not a right triangle?
Can you find the arccosine of a number greater than 1 when the triangle is not a right triangle?
Melody
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Guest
Nov 22, 2014
0
387
1
Can you find the arccosine of a number greater than one?
Can you find the arccosine of a number greater than one?
Melody
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Guest
Nov 22, 2014
0
592
1
what is 15% of $12.80
what is 15% of $12.80
Melody
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Guest
Nov 22, 2014
0
303
1
What can i make with this calc?
What can i make with this calc?
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Guest
Nov 22, 2014
0
449
1
what is (y^3)^3 without the parentheses?
what is (y^3)^3 without the parentheses?
CPhill
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Guest
Nov 22, 2014
0
447
1
solve the following system of equations by graphing.
1. y=x-1
y=-x+3
a. (0,1) b. (2,1)
read more ..
CPhill
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Guest
Nov 22, 2014
0
546
2
What do you do when you have a number which is squared to a negative number. e.g 2^-2
What do you do when you have a number which is squared to a negative number. e.g 2^-2
Melody
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Guest
Nov 22, 2014
0
493
1
Please explain very well in this question
Note that
Let
and
read more ..
geno3141
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Guest
Nov 22, 2014
0
444
3
Can someone confirm my answer to a binomial theorem question? I'm doing homework online and I don't want to press enter yet before I know I
Can someone confirm my answer to a binomial theorem question? I'm doing homework online and I don't want to press enter yet before I know I did my steps right.
The question is write the first four expansion of the following expression:
read more ..
geno3141
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Guest
Nov 22, 2014
0
479
1
I drink 8 glasses of water day what if i dink water for 90 years?
I drink 8 glasses of water day what if i dink water for 90 years?
geno3141
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Guest
Nov 22, 2014
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