By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

De Moivre's Theorem powers of Polar Complex Numbers

131,205 views

ProfRobBob

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

98%
  • 14:45 / 14:58

Speech Rate:

  • 135 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

pattern

/ˈpadərn/

noun verb

Colors or shapes which are repeated on objects. To copy the way something else is made.

complex
adjective noun verb

consisting of many different connected parts. Psychological issue regarding self-image. cause to form complex.

students

/ˈst(y)o͞odnt/

noun other

person who is studying at university or other place of higher education. People studying at school.

numbers

/ˈnəmbər/

noun other verb

arithmetical value expressed by word, symbol, or figure. Symbols such as 1, 2, 56, 793. make as total.

distributive

/dəˈstribyədiv/

adjective noun

Serving to distribute or allot or disperse. distributive word.

distribute

/dəˈstribyo͞ot/

verb

To hand out or give to people.

seventh

/ˈsevənTH/

noun number

7th. constituting number seven in sequence.

example

/iɡˈzampəl/

noun verb

thing characteristic of its kind. be illustrated or exemplified.

squaring

/skwer/

verb

make square or rectangular.

formula

/ˈfôrmyələ/

noun

Plan, rule or method for doing or making something.

property

/ˈpräpərdē/

noun

Particular quality that someone or something has.

theorem

/ˈTHēərəm/

noun

general proposition not self-evident but proved by chain of reasoning.

looking

/ˈlo͝okiNG/

adjective verb

having specified appearance. To appear to be when you look at them; seem.

minutes

/ˈminit/

noun other

sixty seconds. Notes taken at meetings to record what was said.

ridiculous

/rəˈdikyələs/

adjective

deserving or inviting derision or mockery.

Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M