1. Közösség
2. General Khan Academy Questions
3. High School Chemistry- Math Prerequisites

I think it might depend on how the chemistry is being taught. Can you look through the curriculum you are planning to use and see what math is required?

1. Közösség
2. Feature Requests and General Site Feedback
3. Search for comments

Have you tried searching the course content for something (such as where exponents are first taught, or where dividing fractions is taught)?  I have, and it is very difficult to do because there is...

1. Közösség
2. Computing Platform Community Discussions
3. how do i do this

You will get much quicker responses usually by posting a Help Request from your program.  You can save your code as a separate program and make a Help Request.  Do you need help with how to do that?

1. Közösség
2. Feature Requests and General Site Feedback
3. Dark mode

Andrew,I sympathize with having to respond over and over to what seems like the same question, and therefore responding with a canned answer.However, this user - and several others - did not say th...

1. Közösség
2. Feature Requests and General Site Feedback
3. Kahn Academy language courses

I am sympathetic to your desire to have everything in one place, but I think learning other languages is very different from the rest of what Khan Academy offers. I strongly feel that having verbal...

1. Közösség
2. Content Requests and Feedback
3. KACP Revival Proposals

The fact that KA's version of ProcessingJS has easy-to-fix bugs they have known about for over 7 years but apparently done nothing about (such as the typo that means `popStyle()` does not properly ...

1. Közösség
2. General Khan Academy Questions
3. IB MATH SL AA

It would be easier to answer if you explained what IB MATH SL AA is.

1. Közösség
2. Study Group
3. Transformations

Like I wrote, I think it depends on context whether the sign of the angle tells the direction of the rotation.  Do you at least remember the course?  Was it 6th grade math or Trigonometry or ... ?

1. Közösség
2. Technical Issues and Workarounds
3. Timed out with "Too many posts of this type in a short amount of time."

I just got the posting restriction again.  I cannot post a Comment or an Answer even on a newly opened page. However, I _can_ post Questions, even on the same page where I cannot post a Comment. (I...

1. Közösség
2. Study Group
3. doing integrals 'from first principals'

I remember calculating the area of rectangles under the curve to approximate the area under the curve.  You need to make the rectangles narrower and narrower to get closer to the true answer.  You ...