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Mathematics 8 Online
OpenStudy (anonymous):

Find the exact value of the expression, if it is defined. cos(cos^-1 (6/7)) AND Rewrite the expression as an algebraic expression. sin (tan^-1(4x)-sin^-1(4x))

OpenStudy (anonymous):

cos(cos^-1 (6/7)) = 6/7

OpenStudy (anonymous):

I need help with the second one

OpenStudy (anonymous):

can you please how me On this question ??

OpenStudy (anonymous):

Blexting help?

OpenStudy (anonymous):

rdd .

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