The point (-3/5,y) in the third quadrent corresponds to angle 0 on the unit circle. what is the value of sec 0?

Question

anonymous · Answer

What have you done so far?

anonymous · Answer

nothing

anonymous · Answer

Alright. What don't you understand, then?

anonymous · Answer

I don't understand how to find the answer at all

anonymous · Answer

Have you done similar questions before? With sin, cos, or tan, for example?

anonymous · Answer

A very long time ago

anonymous · Answer

Alright. The third quadrant means that y is a negative number. sec is hypotenuse over adjacent. You know this, right?

anonymous · Answer

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anonymous · Answer

Do you need to get the value without any variables? Because if we don't know y or an angle, I don't see how we can get the exact value.