![cot 70+ 4 cos 70 is : without T table: sir please tell how to solve without table - Maths - Trigonometric Functions - 11575562 | Meritnation.com cot 70+ 4 cos 70 is : without T table: sir please tell how to solve without table - Maths - Trigonometric Functions - 11575562 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_5974e0efa8d2a.png)
cot 70+ 4 cos 70 is : without T table: sir please tell how to solve without table - Maths - Trigonometric Functions - 11575562 | Meritnation.com
![Prove cos 70* cos 10 + sin 70* sin 10 =1/2 - Maths - Trigonometric Functions - 13151333 | Meritnation.com Prove cos 70* cos 10 + sin 70* sin 10 =1/2 - Maths - Trigonometric Functions - 13151333 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_5bcc3eeb9003c.jpeg)
Prove cos 70* cos 10 + sin 70* sin 10 =1/2 - Maths - Trigonometric Functions - 13151333 | Meritnation.com
![SOLVED:Determine whether each statement is true(T) or false(F). cos428 cos(309 +12") sin 70" cos 208 cos 70" sin 20" = 1 cos50? =CoS 609 coslo" + sin 50? sin 10? cos x= SOLVED:Determine whether each statement is true(T) or false(F). cos428 cos(309 +12") sin 70" cos 208 cos 70" sin 20" = 1 cos50? =CoS 609 coslo" + sin 50? sin 10? cos x=](https://cdn.numerade.com/ask_images/e6792d65f240480888d229dff86daab2.jpg)
SOLVED:Determine whether each statement is true(T) or false(F). cos428 cos(309 +12") sin 70" cos 208 cos 70" sin 20" = 1 cos50? =CoS 609 coslo" + sin 50? sin 10? cos x=
![What are the correct trigonometric ratios that could be used to determine the length of LN? Check all - Brainly.com What are the correct trigonometric ratios that could be used to determine the length of LN? Check all - Brainly.com](https://us-static.z-dn.net/files/dd6/addda5f64355c69207f03c643ee1be03.png)