As we all know,
According to the trigonometric identity,
tan70=tan(20+50)
tan70=(tan20+tan50)/1-tan20tan50
tan70-tan20tan50tan70=tan20+tan50
Also tan70tan20=tan70cot70=1
Hence
tan70-tan50=tan20+tan50
So tan70=tan20+2tan50
Hope this helps :) :)
Answer:
40 percentage
Step-by-step explanation:
sana makatulong I'm not sure
Answer: The slope is 20 and 17.
Step-by-step explanation: The 5 and 9 is 4 times. 20 and 17 go in 4 times
Hope you understand.
Have a great day!
Answer:
your answer would be 4.5
Step-by-step explanation:
because if you take the 3/4 from 3 and turn it into a decimal it would be 0.75 so 0.75 + 0.75 is 1.5 and 3 + 1.5 = 4.5
i hope i helped you
Answer:
vertical
Step-by-step explanation:
bdvdhdvdhdvdhdhdvdhbdbdd
