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10
×
Which trig functions (sin, cos, tan) have the same domain AND what is it?
sin and cos (-∞,∞)
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25
×
Name the first x-intercept to the right of the y-axis. y = -tan (3x+π/10)
3π/10
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25
×
What is the period?
3π
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×
eraser
Reset score!
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×
magnet
Take 20 points!
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×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 5 points!
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seesaw
Swap points!
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rocket
Go to first place!
Okay!
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rocket
Go to first place!
Okay!
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baam
Lose 25 points!
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seesaw
Swap points!
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seesaw
Swap points!
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gift
Win 15 points!
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thief
Give points!
5
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15
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25
15
×
What is the period of y = cos x?
2π
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10
×
y = 2 sin (5x - 3π) + 1 Find period.
2π/5
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15
×
What is the period of y = tan x?
π
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25
×
Find Phase shift. y= sin (5/3 x-7π/2)-5
21π/10
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20
×
Find period. y= tan (5/3 x-7π/2)-5
3π/5
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20
×
Find period. y= -cos(5/3 x-7π/2)-5
6π/5
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5
×
What is the range of the parent sine function?
[-1, 1]
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15
×
What is the range of y = tan 5x?
(-∞, ∞)
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banana
Go to last place!
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magnet
Take 10 points!
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×
gift
Win 5 points!
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×
baam
Lose 5 points!
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25
×
What is phase shift?
The distance that the graph is out of phase with the parent function.
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