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3 years ago

Are sin and cosine graphs supposed to be curved (u-shape) or up and down (like a v-shape)?

Mathematics

2 answers:

hichkok12 [17]3 years ago

3 0

The graphs are curved, not segments ending in a point.

http://www.wolframalpha.com/input/?i=plot+y+%3D+sin+x+for+-3.2+%3C+x+%3C+3.2+and+-1.1+%3C+y+%3C+1.2

Leni [432]3 years ago

3 0

Cosine graphs and sine graphs have more of a u-shaped form instead of a sharp v shape.

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