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Mathematics 17 Online

OpenStudy (liv1234):

I'm really bad at math, and I was wondering if someone could help me with this question?(:

11 years ago

OpenStudy (liv1234):

11 years ago

myininaya (myininaya):

draw a right triangle with the vector given and the x-axis find cos and sin of the angle between the vector and the x-axis keep and mind in this quadrant cos is neg and sin is pos

11 years ago

OpenStudy (liv1234):

i'm confused because i'm in geometry and for some reason we are learning trig in it, can you explain it another way?

11 years ago

myininaya (myininaya):

i only know how to do it by trig

11 years ago

OpenStudy (liv1234):

can you help me by giving me some numbers to work with?

11 years ago

myininaya (myininaya):

|dw:1427087048771:dw| you need to find the angle between the hyp of the right triangle and the x-axis

11 years ago

myininaya (myininaya):

hint

11 years ago

myininaya (myininaya):

|dw:1427087106547:dw| 41+what =90

11 years ago

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