3 years ago

I need a formula for this problem. Three workers each take home two packs Post-It Notes, at a cost of $.67 per pack

Mathematics

2 answers:

enot [183]3 years ago

8 0

3(0.67x), x being number of post it notes

ludmilkaskok [199]3 years ago

4 0

3[2(.67x)] I think and I hope I'm right

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What’s is the inverse function of a(m)=0.6735e^0.423m

natta225 [31]

Answer:

$a^{-1}(m)=\frac{ln(\frac{m}{0.6735})}{0.423}$

Step-by-step explanation:

The function is $a(m)=0.6735e^{0.423m}$

Changing functional notation of a(m) to y:

$y=0.6735e^{0.423m}$

Now, interchanging m and y:

$m=0.6735e^{0.423y}\\$

Now, solving for y:

$e^{0.423y}=\frac{m}{0.6735}\\ln[e^{0.423y}]=ln[\frac{m}{0.6735}]\\0.423y=ln(\frac{m}{0.6735})\\y=\frac{ln(\frac{m}{0.6735})}{0.423}$

Thus, the inverse function is:

$a^{-1}(m)=\frac{ln(\frac{m}{0.6735})}{0.423}$

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Andrej [43]

5/23 is the correct answer

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Find the first three terms of the sequence with nth term 3n-2

kykrilka [37]

Answer:

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so the three terms a

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