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Mathematics 20 Online
OpenStudy (anonymous):

Given cos B = .65 find the angle B in degrees. Round your answer to the nearest hundredth.

OpenStudy (anonymous):

You need a table of cos values or a calculator for this one. I got\[\arccos .65 \approx 49.46\deg\]

OpenStudy (anonymous):

ahhhhhhhhhhhhhhhhhhhhhhhhhhhh thank you thank you thank you

OpenStudy (anonymous):

No sweat. Do math every day.

OpenStudy (anonymous):

Given cos B = .12 find angle B in radians. Round your answer to the nearest hundredth??

OpenStudy (anonymous):

i have 1 hour to pass this class

OpenStudy (anonymous):

im so screwed....& would love some help

OpenStudy (anonymous):

Get out your calculator and get it done.

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