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VashaNatasha [74]
3 years ago
11

Find the value of x: 7e(×/3)=14

Mathematics
1 answer:
velikii [3]3 years ago
6 0
<span>7e^(×/3)=14
</span><span>e^(×/3)=14/7
</span>e^(×/3)=2
take ln of both sides;
lne^(×/3)=ln2
****You should be familiar that lne^x=x as ln is the inverse function of e and vice versa****
then;
x/3=ln2
x=3ln2
x approximately is equal to 2.1
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Two gears are connected and are rotating simultaneously. The smaller gear has a radius of 4 inches, and the larger gear has a ra
pychu [463]
Draw a diagram to illustrate the problem as shown below.

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Part 1
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7 0
3 years ago
- 7x + 5(2x - 1) = -20​
kramer

Answer:

x= -5

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x = -5

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