Cody

Problem 43212. Create tangent function out of cosine only

Solution 1004772

Submitted on 10 Oct 2016 by Lorwin Delos Santos
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Test Suite

Test Status Code Input and Output
1   Pass
x = 0; y_correct = 0; assert(abs(your_fcn_name(x)-y_correct)<0.01) 2

ans = 2

2   Pass
x = pi/4; y_correct = 1; assert(abs(your_fcn_name(x)-y_correct)<0.01) 3

ans = 3

3   Pass
x = -pi/4; y_correct = -1; assert(abs(your_fcn_name(x)-y_correct)<0.01)