You are constructing a tangent line from a point outside a given circle to the circle. What two objects should you draw first?

Answer 1

B. First draw the circle and the point.
Then draw the tangent line connecting the point outside of the circle to a point on the circle.

To draw the tangent line it is necessary to first draw the circle, and then the point. Then connect a line from the point to a point on the circle in order to construct the tangent line.

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Answer 2

Caroline Aucoin

First, you should draw the given circle. Then, draw a radius from the center of the circle to the point where the tangent line will intersect the circle.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.