Subtitles & vocabulary
Tangents of polynomials | Derivative rules | AP Calculus AB | Khan Academy
00
yukang920108 posted on 2022/07/12Save
Video vocabulary
constant
US /ˈkɑnstənt/
・
UK /'kɒnstənt/
- Adjective
- Happening frequently or without pause
- Remaining the same over time or not changing.
- Noun
- Thing that happens always or at a regular rate
- A physical quantity that is believed to have a fixed value and is used in calculations.
A2TOEIC
More negative
US /ˈnɛɡətɪv/
・
UK /'neɡətɪv/
- Noun
- The opposite to a positive electrical charge
- In grammar, containing words such as 'no' or 'not'
- Adjective
- Being harmful, unwanted or unhelpful
- In mathematics, being less than zero
A2
More encourage
US /ɛnˈkɚrɪdʒ, -ˈkʌr-/
・
UK /ɪn'kʌrɪdʒ/
- Transitive Verb
- To increase the chance of something happening
- To make someone more determined or confident
A2TOEIC
More prime
US /praɪm/
・
UK /praɪm/
- Transitive Verb
- To get a person ready for; prepare someone
- To coat with paint to prepare it for the main coat
- Adjective
- Concerning the highest in quality or value
- Concerning the highest level of achievement
A2TOEIC
More Use Energy
Unlock All Vocabulary
Unlock pronunciation, explanations, and filters
