Question 117778
Write equivalent equations in the form of inverse functions for
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a. x= y+ cos0(that 0 is suppose to have a line through it)
cos(theta) = x-y
theta = cos^-1(x-y)
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b. cosy= x(to the second power)
cos(y) = x^2
y = Cos^-1(x^2)
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Cheers,
Stan H.