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Finding Inverse
Growth or Decay or Neither
Solving logarithms
Simplifying Logarithms
Solving logarithms 2
100
f(x)=x^2
What is y=sqrt(x)
100
y=3(.05)^x
What is decay
100
ln(e)^4x
What is 4x
100
Log 5-Log 6
What is Log 5/6
100
Log 6
What is .77815
200
f(x)=x+5
What is y=x-5
200
3^(5/4)x
What is Growth
200
Log (base 5) 25
What is 2 Methods of choice: change of base exponential function factor to cancel
200
Log 24+Log2
What is Log 48
200
Log (base 6) 36
What is 2
300
f(x)=3x+7
What is y=(x-7)/3
300
y=89(.98)^x
What is decay
300
Log (base 8) 33
What is 1.68146
300
Log (base 8) 75
What is (Log 75)/(Log 8)
300
Log 8 +log 7
How can this be 1.74819
400
f(x)=x^3 +1/2
What is y=cbrt(x-1/2)
400
8(.08)^3^1/6x
What is Decay
400
e^(2x+5)=7
What is (Ln(7)-5)/2
400
Log (base2) 64+Log(base2) 9-Log (base2) 3
What is Log (base 2) 64*9/3 =Log (base 2) 192
400
Ln(5)+Ln(x)=6
What is Ln(5x)=6 x=e^(6)/5 x=80.6858
500
y=sqrt(x)+4
What is y=x^2-4
500
-2^x
What is neither
500
Log (54)+Log x-Log 34=3
What is 629.63
500
Log (base 4)(5^4)+Log(2)-Log(4)
What is 4*Log (base 4)5 + Log (1/2)
500
If I have five chocolates, and Jake takes 4, What am I left with?
What is 5 chocolates and a dead body