Maths Flashcards by Jamie Whiting

Q

Formula for Pythagoras

A

C2=a2+b2

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Q

Sinθ=

A

opp/hyp

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Q

Cosθ=

A

adj/hyp

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Q

Tanθ=

A

opp/adj

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Q

Y=sin x + c

A

Moves graph up and down

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Q

Y=sin(x-d)

A

Moves graph in positive direction

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Q

Y=sin bx

A

Number of waves between 0° and 360°

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Q

Y=a sin x

A

Determines amplitude of graph.

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