what does this equal sin^-1(0.423728813559322)

Question

unklerhaukus · Answer

arcsin (0.4237)~25°

happykiddo · Answer

i need to solve for this sin-1 (sin θ) ≈ sin-1 (0.423728813559322)

happykiddo · Answer

oooh i see how you got that thanks a bunch

happykiddo · Answer

could you help with this one also i want to double check my answer
What is the magnitude and direction of Vector GH if G(2, -2) and H(7, 6)?
Answer
		
magnitude: 9.43 units; direction 32.01°
		
magnitude: 9.43 units: direction: 57.99°
		
magnitude: 6.4 units: direction: 32.01°
		
magnitude: 6.4 units; direction: 57.99°

unklerhaukus · Answer

well the length is the squareroot of the squares of the displacements ,
ie $$√(5^2+8^2) \approx 9.43$$

happykiddo · Answer

i know how to get the magnitude (with distance formula ) but i need help with the direction

unklerhaukus · Answer

and the angle would be grater than 45 by just imagining these points on the plane

unklerhaukus · Answer

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