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Set 1.5
David Cohen
Questions 22 & 24

Exercises 21–24, each figure shows the graph of an equation. Find the x- and y-intercepts of the graph. If an intercept involvesa radical, give both the radical form of the answer and a calcu-
lator approximation rounded to two decimal places. (Check to see that your answer is consistent with the given figure.)

Let me see.

To find the x-intercept, let y = 0 and solve for x.
To find the y-intercept, let x = 0 and solve for y.

Yes?

[ATTACH=full]245[/ATTACH]

[QUOTE="nycmathguy, post: 1096252, member: 279"] Set 1.5 David Cohen Questions 22 & 24 Exercises 21–24, each figure shows the graph of an equation. Find the x- and y-intercepts of the graph. If an intercept involvesa radical, give both the radical form of the answer and a calcu- lator approximation rounded to two decimal places. (Check to see that your answer is consistent with the given figure.) Let me see. To find the x-intercept, let y = 0 and solve for x. To find the y-intercept, let x = 0 and solve for y. Yes? [ATTACH=full]245[/ATTACH] [/QUOTE]