Answer: 80
Step-by-step explanation: took the test
Answer:
3 * 3 * 3 * 3
=> 
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Answer:
i beleive it is c
Step-by-step explanation:
not completly sure
Answer:
I and II
Step-by-step explanation:
I used a graphing calculator to find the answers.
Answer:
(1,4),(2,12)
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The form is y = ab^x
12 = ab^2
4 = ab^1
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Divide the 1st by the 2nd to get:
3 = b
--------
Substitute that into the 2nd equation to solve for "a":
4 = a*3^1
a=(4/3)
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EQUATION:
y = (4/3)*2^x
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Step-by-step explanation:
