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2.3: Curve Intersection

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Intersection of Lines

Recall that if we want to find the intersection point of two lines, we have two choices: substitution and elimination.

x=52(2)=1.

y=3.

Intersection of Other Curves

y=75 or y=4.

We get the points

(245,75) and (3,4).

(2,7),(2,7),(2,7),(2,7).

To find the intersection we just use the intersection function on the graphing calculator.

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Larry Green (Lake Tahoe Community College)


This page titled 2.3: Curve Intersection is shared under a not declared license and was authored, remixed, and/or curated by Larry Green.

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