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Question 1
Solving Exponential Equations
Solve each of the following Exponential Equations. For each, give the final answer in Approximate Form by rounding to three decimal places.

Note: You must give each answer written as an equation.
`8^x = 31`


 
`1.02^x = 45`


 
`32(1.38)^x = 160`


 
`5+13(1.1)^x = 31`


 

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X
MathQuill
   x  x  √  n√  |   | (   ) π ∞ DNE
   x  √  (   ) π ∞ DNE
( ) ( ] [ ) [ ] —∞ ∞ ∪ DNE
< > ≤ ≥ or All Real Numbers DNE
log logn ln n√  | | e 
sin cos tan arcsin arccos arctan ⟨ ⟩
[more..]