An equation with a restriction on x is given. This is the equation of the terminal side of an angle ? in standard position. Sketch the smallest positive such angle ?, and use your sketch to find the values of the indicated trigonometric functions. Rationalize denominators when applicable.4x - 9y = 0, x ? 0Find sin ? and cot ?.

A. sin ? = ; cot ? = 
B. sin ? = ; cot ? = 
C. sin ? = - ; cot ? = 
D. sin ? = - ; cot ? = - 


Answer: B

Mathematics

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