# trigonometry

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y=−34 sin(10θ+10π)−14
I need to graph this trigonometry problem. I need the parent graph, period, vertical shift, phase shift, a separate graph showing the new mid line with the amplitude and a final product graph.
thanks for any help :)

• trigonometry -

parent is clearly sin(θ)

-34sin(10θ+10π) = -34sin(10(θ+π))
period is 2π/10
phase shift is -π

amplitude is 34
vertical shift is -14
midline is y = -14

see the graph at

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