Chúng tôi có thể giúp gì cho bạn?
-
Level of courses
0 bình chọn 2 bình luận -
no assignment recieved
0 bình chọn 1 bình luận -
Newton's second law quiz problem
0 bình chọn 1 bình luận -
Merging different Khan Academy Accounts!!
1 bình chọn 1 bình luận -
high-school physic quiz question on Newton's second law
1 bình chọn 1 bình luận -
Environmental science
0 bình chọn 2 bình luận -
My program is not loading for some users, even though it is not hidden
0 bình chọn 1 bình luận -
Intro to SQL- Querying and managing data- Challenge- Gradebook question
0 bình chọn 2 bình luận -
Adult Learner
1 bình chọn 2 bình luận -
Program becomes randomly unstable
1 bình chọn 1 bình luận -
Computer Science Java Course
2 bình chọn 2 bình luận -
Flashcards, Highlighter feature, and Test 'Arena'
4 bình chọn 3 bình luận -
Scratchpad Feature Request
3 bình chọn 1 bình luận -
ACT prep course
1 bình chọn 1 bình luận -
Newton's first and second law lecture
0 bình chọn 1 bình luận -
Posting a comment
0 bình chọn 1 bình luận -
Verb Tenses
0 bình chọn 1 bình luận -
Parent Dashboard for Kahn Academy Kids
0 bình chọn 1 bình luận -
Skills, Badges and Energy Points (gone wrong)
1 bình chọn 5 bình luận -
Work and energy problem with friction. Very confused
0 bình chọn 1 bình luận -
Dark Mode
10 bình chọn 24 bình luận -
about dsat
0 bình chọn 1 bình luận -
When three positive integers 𝑎 , a, 𝑏 , b, and 𝑐 c are multiplied together, their product is 100. 100. Suppose 𝑎 < 𝑏 < 𝑐 . a<b<c. In how many ways can the numbers be chosen?
0 bình chọn 1 bình luận -
Financial Literacy Course: Review Outdated Budgeting Tools in Course Lessons
2 bình chọn 1 bình luận -
Pinning a post
2 bình chọn 7 bình luận -
i cannot message anybody it says i have too many of the same type what should i do?
1 bình chọn 6 bình luận -
A call for discrete mathematics on Khan Academy
1 bình chọn 1 bình luận -
Why has my username been updated in Khan Academy recent notification email
0 bình chọn 1 bình luận -
SAT review course answer key for teachers.
0 bình chọn 0 bình luận -
Tests and Quizzes for Differential Equations
2 bình chọn 1 bình luận