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Section 4.2

Last question in Section 4.2. We then move 9n to Section 4.3 aka Right Triangle Trigonometry.

[ATTACH=full]894[/ATTACH]

For part (a), I simply evaluate y(t) at the 5 values of t given.

I don't have a graphing calculator. Can you do part (b)?

Can you explain part (c)?

[QUOTE="nycmathguy, post: 1098038, member: 279"] Section 4.2 Last question in Section 4.2. We then move 9n to Section 4.3 aka Right Triangle Trigonometry. [ATTACH=full]894[/ATTACH] For part (a), I simply evaluate y(t) at the 5 values of t given. I don't have a graphing calculator. Can you do part (b)? Can you explain part (c)? [/QUOTE]