Part 1: 2 & 1\/2\nPart...

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Mathematics 18 Online

zarkam21:

Part 1: 2 & 1/2 Part II: 2 & pi

8 years ago

zarkam21:

1 attachment

image.png

8 years ago

Vocaloid:

good so far, need some help with the graphs?

8 years ago

zarkam21:

I can graph the two equations given, is it more than that?

8 years ago

Vocaloid:

nah that's it, you'd just graph 2cos(pix) and 1/2cos(2x) 1/2cos(2x) a lot easier to graph by hand, for 2cos(pix) I'd probably just plot it into a graphing calculator/graphing website

8 years ago

zarkam21:

1 attachment

image.png

8 years ago

zarkam21:

This for the first 1

8 years ago

Vocaloid:

yeah that's good, a little messy but the content is there

8 years ago

Vocaloid:

what about (1/2)cos(2x)

8 years ago

zarkam21:

1 attachment

image.png

8 years ago

Vocaloid:

I think that's the sin graph, the cos graph doesn't go through (0,0)

8 years ago

zarkam21:

1 attachment

image.png

8 years ago

zarkam21:

how is that

8 years ago

Vocaloid:

yeah good

8 years ago

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