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Name_
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Properties of Exponents
Property
MeaningofPowers
exponentisnumberoftimes
multiplied
x 3 = x x x
25 = 2 2 2 2 2= 32
1
a n am = am+n
ProductofPowers
addexponents
musthavesamebase!
x 3 x 4 = xxx
PreCalc.
Brenig
Name_
P_
Cur veFitting Sinusoids
j
y = A cos w ( x - w )+k
max +min
Verticalshift
2
FindPeriod&Frequency
Findsubintervalsandlocate5keypoints
FindAmplitude
FindVerticalshift
FindPh
PraCllnev mu Polar Con rdinal Name
Bremig P
I. Plot 8: Label each point on the graph and rename each point m thru afferent ways.
Hint: (1', 9i2') or ( 1', Hi7?)
27119 Feb 12I'dh
11. Change the polar