Answer:
1 1/2
Step-by-step explanation:
because each friend gets 1 1/2
Answer:
idk sruy
Step-by-step explanation:
sin 40° = 0.6428
<u>Step-by-step explanation:</u>
The complementary ratio of sine is cos and vice-versa.
sin θ = cos (90 - θ)
cos θ = sin (90 - θ)
So cos 50° = sin (90 - 50)°
= sin 40°
sin 40° = 0.6428
This indicates that the complement of cos 50° is sin 40° which is equal to 0.6428.
Answer:
i don't now can someone help me
Step-by-step explanation:
Answer:
B
Step-by-step explanation: