sin 200° + cos 200° is
Answers
Answered by
0
Answer:
NEGATIVE IS THE ANSWER PLEASE FOLLOW ME
Answered by
1
Step-by-step explanation:
We have,
cos200° + sin200°
=cos(180°
+20°
)+sin(180
o
+20
o
)
=−cos(20
o
)−sin(20
o
)
=−(cos(20
o
)−sin(20
o
))<0. [ Since cos20
o
and sin20
o
both are positive]
so the value is negative
Similar questions