Answer:
B on edge
Step-by-step explanation:
just got it wrong
Step-by-step explanation:
Angle 3 = Angle 6 (Z-angles)
Therefore Angle 6 = Angle 3 = 54°.
Answer:
Step-by-step explanation:
cos^-1(6/13)=62.5136°
sin(2*62.5136°)=0.8189
cos(2*62.5136°)=-0.5740
Answer:
31
Step-by-step explanation:
although we cannot see the whole graph, I assume it would be 31 because
2010-1979 is 31
and the x values are years after 1979