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Given this limit

[tex]\lim_{h \to 0} \frac{1-cos(h)}{h} = 0[/tex]

can you rearrange

[tex](sin(x) (\frac{cos(h)-1}{h}))[/tex]

to

[tex](sin(x) \cdot -1 \cdot (\frac{1-cos(h)}{h}))[/tex]

so that when you take the limit as h goes to 0 you get: sin(x) x -1 x 0 = 0

thanks

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# Homework Help: Basic trig manipulation in limits

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