Provide an appropriate response.Graph y = sin-1(sin x). Explain why the graph looks like it does.
What will be an ideal response?
When plugging in angles such that - 
? x ? 
the output is the same angle. However, the range of 
Therefore, when plugging in angles outside of that interval the output will be different. Instead of getting back the same angle you are getting back the first or fourth quadrant angle whose sine is the same value. The overall result is a function going back and forth between 1 and -1 in a linear fashion.
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Write as a percent. 9.8
A. 0.98% B. 98% C. 980% D. 0.0098%
Find the value of the radical expression.3
A. 48 B. -48 C. -12 D. 12
Provide an appropriate response.Some government bodies determine taxes by mills/dollar of assessed valuation. One mill is one tenth of a cent. Write one mill as a decimal.
A. 10 B. 0.01 C. 0.1 D. 0.001
Classify the angle as acute, right, straight or obtuse.
A. straight B. right C. obtuse D. acute