Тёмный

LCHL - Trigonometry - Ratios, Functions and Equations 

Miss Sarah Tallon
Подписаться 3,6 тыс.
Просмотров 3,1 тыс.
50% 1

Опубликовано:

 

31 окт 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 6   
@abbiexx
@abbiexx 2 года назад
Just want to say we haven’t covered trigonometry this in depth in school but this is so helpful. I feel like I could tackle actual exam papers now
@MissSarahTallon
@MissSarahTallon 2 года назад
I am so glad you found it helpful!
@shann4967
@shann4967 2 года назад
for the unit circles why in the third quadrant its the reference angle minus 180 but further along in the video you did 180 plus referance angle?
@MissSarahTallon
@MissSarahTallon 2 года назад
Both of these scenarios are slightly different. Let x be the full angle and A be the reference Angle. In the 3rd quadrant x = 180 + A and then this can be rewritten as A = x - 180. Its the same formula, just rearranged.
@sachinphile
@sachinphile 3 года назад
tysm one of the most lucid explanation !! and lmao(my tan lines are showing)!
@MissSarahTallon
@MissSarahTallon 3 года назад
Thank you!
Далее
LCHL - Trigonometry - Identities and Proofs
57:28
Просмотров 4,5 тыс.
LCHL Trigonometry Exam Question Examples
1:18:15
Просмотров 2 тыс.
How To Graph Trigonometric Functions | Trigonometry
22:37
LCHL - Coordinate Geometry of the Line
1:30:35
Просмотров 10 тыс.