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can someone help with this home work that i dont know help please

0 votes

Find the angle in degrees, rounded to one decimal.
       

 

WebAssign Plot

asked Feb 11, 2016 in CALCULUS by anonymous

1 Answer

0 votes

Redraw the digram:

image

From the diagram: image.

Substitute image and image.

image

image

image.

answered Feb 11, 2016 by Sammi Mentor

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