The answer would be 14 because I don’t know how to explain it
Answer:
cos(400)
Step-by-step explanation:
Useful things:
Cofunction identity: sin(x)=cos(90-x)
Sine and cosine have period of 360 degrees.
So sin(50)=cos(40) by cofunction identity.
Since cosine has period of 360 degrees then cos(40)=cos(360+40).
That simplifies to cos(400).
Hi,
64 ÷ 8 = x
X= the number of boxes
Hope I could help~ have a good day/night :]
Answer:
A. Obtuse
Step-by-step explanation:
<u>Supplementary Angles:</u> either of two angles whose sum is 180°
<u>Adjacent:</u> have a common side, a common vertex, and don't overlap
