Homework Help - Math

[vanshajwore 324]

There is an app for iOS, Android, and for Windows Phones.

 

It's called PhotoMath, look for it in the App Store and download it, it's free.

 

What you do is use the camera in your phone to take a picture of the math problem and it will guide you through all of the steps to solve it so you understand it.

 

Here is the link to it on iTunes: https://itunes.apple.com/us/app/photomath/id919087726?mt=8

 

 

I hope this helps you guys out :) 

 

Good luck ;)

Which one?

[SUP3R_ST4R 1,205]

Are you having problem solving a Math question :o  OR Math homework ? Then here you can ask Math questions ;)  . Me or other people can solve your question. Feel free to ask any Math related questions. other people who knows Math can help.

 

Someone can ask the question like this:

2x - 4 = 10

 

Then the people who know will solve it like this:

2x-4+4=10+4

2x=14

2x/2 = 14/2

x= 7

 

Please no discussion except Math. Please do not flood.

2x-4=10 -.- 2x= 4-10 = 6

x=6/2 = 3 easy thing -;- 

what is your std me 7th topper :PP

[vanshajwore 324]

2x-4=10 -.- 2x= 4-10 = 6

x=6/2 = 3 easy thing -;-

what is your std me 7th topper :PP

Its the easiest equation man he just gave an example

And it should be 2x=10+4 not 2x=4-10

Edited December 16, 2014 by vanshajwore

[Taco 2,820]

 

I didn't notice that it said android will be released in early 2015, I just saw the available on the Google Play Store icon.

Which one?

 

Sorry about that :(

Edited December 16, 2014 by Taco

[OMAR_JANJALANI 2]

Are you having problem solving a Math question :o  OR Math homework ? Then here you can ask Math questions ;)  . Me or other people can solve your question. Feel free to ask any Math related questions. other people who knows Math can help.

 

Someone can ask the question like this:

2x - 4 = 10

 

Then the people who know will solve it like this:

2x-4+4=10+4

2x=14

2x/2 = 14/2

x= 7

 

Please no discussion except Math. Please do not flood.

13/2=8?

[deadmanrising 715]

3x - 4 Not a Math question,  cos^3 (x^2) Simplify +(x2) to x 2

Thanks

 

 

This seems wrong, this can be simplified further

 

what is the differentation of 3x - 4 * cos^3 (x^2) ??

Convert cos to  - sin

 

-3x - 4 sin^3 (x^2)

 

The power of sin can remain the same unless you want to simplify it im not sure, times 2 by 3x - 4 leaving x on its own

 

-2(3x-4) sin ^3 x

 

The answer is -6x+8 sin^3 x

Edited December 16, 2014 by deadmanrising

[muncher2 60]

love the idea!

[I.EatMyBuIIets 9]

whats this?

SOLVE:

20x-2=38

Easy one

38+2=40

40/20=2

x=2

[Endurance 543]

What's 9 + 10? :unsure:

[Tex_Ranger_BMF 5]

19

 

What's 9 + 10? :unsure:

9+10 you take 10 and you add 9 ones and get 19  9+10 = 19 thanks.

[Endurance 543]

19

 

 

9+10 you take 10 and you add 9 ones and get 19  9+10 = 19 thanks.

I thought it was 21...

[Kevred 1,586]

Best. Topic. Ever.

Now all I have to do is copy/paste my online math homework here while I go write some stuff! Hoorah!

Someone give this bro a cookie.

[doughnut2100 763]

I thought it was 21...

Well, if you are in honors calculus XXII, then you find out that the absolute convergence of 9 and 10 is 10 and 11. So if you are in that class, then you know that it can be 21.

 

Not really, but that would be cool. :lol:

 

Edited December 17, 2014 by doughnut2100

[I.FireyBlaze74 0]

Math Rap. I need help with my addition please, where do I put these parentheses? At least Have some fun in this boring chat!

[BlitzPanzer12345 241]

This seems wrong, this can be simplified further

 

Convert cos to  - sin

 

-3x - 4 sin^3 (x^2)

 

The power of sin can remain the same unless you want to simplify it im not sure, times 2 by 3x - 4 leaving x on its own

 

-2(3x-4) sin ^3 x

 

The answer is -6x+8 sin^3 x

i think itz a bit wrong

u didnot use chain rule

[shibe123 136]

1+1=shibe123

[millartery 11]

let me get this straight: millartery² = me!

Edited December 17, 2014 by millartery

[ToBaPuLIL-uHcTpyKToP 136]

let me get this straight: millartery² = me!

I am military✖ 9⃣9⃣9⃣9⃣9⃣9⃣9⃣

[sachet100 1,020]

Best. Topic. Ever.

Now all I have to do is copy/paste my online math homework here while I go write some stuff! Hoorah!

Someone give this bro a cookie.

Post your question! I am ready to answer!  :)

[HichigoShiiro 4,378]

9+10

[greyat 2,972]

^getting a bit old

 

A simple proof that 9+10=21

 

The Law of Conservation of Matter states that matter is not destroyed, simply rearranged

In Roman numerals: 9=IX, 10=X, 21=XXI

 

Hence 9+10=IX+X=IXX

=XXI=21

 

QED.

[greyat 2,972]

Halp pls.

srsly

 

 

USAMO ftw.

Edited February 20, 2015 by greyat

[xTremeAluminium 1,379]

Halp pls.

srsly

 

 

 

USAMO ftw.

   1² + 1² + 1² + (1*1*1) =

= 1+1+1+1 = 4

 

0 ≤ (1*1) + (1*1) + (1+1) - (1*1*1) ≤ 2

0 ≤ 1+1+1-1 ≤ 2

0 ≤ 3-1 ≤ 2

0 ≤ 2 ≤ 2

[Athena369 265]

1² + 1² + 1² + (1*1*1) =

= 1+1+1+1 = 4

 

0 ≤ (1*1) + (1*1) + (1+1) - (1*1*1) ≤ 2

0 ≤ 1+1+1-1 ≤ 2

0 ≤ 3-1 ≤ 2

0 ≤ 2 ≤ 2

Plz you cant just show it by taking a number as an example......

[jokersus.cava 1,503]

4/0

Halp