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d1i1m1o1n [39]
3 years ago
13

What is the exact value of x in the exponential equation 4 + e3x = 24?

Mathematics
1 answer:
larisa86 [58]3 years ago
7 0

Answer:

hello : x = (ln(20))/3

Step-by-step explanation:

4 + e3x = 24?

e3x = 24 - 4

e3x = 20

3x = ln(20)

x = (ln(20))/3

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The cafeteria can serve 32 lunches in 5 minutes. How long will it take them to serve 57 lunches?
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8 0
2 years ago
Hello can someone try and help me
lyudmila [28]

Answer:

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let y=f(x)

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x=-4y+4

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4 0
2 years ago
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elixir [45]

Answer:

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Step-by-step explanation:

All we do is substitute x = -5 into the function.

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3 0
3 years ago
Read 2 more answers
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Ludmilka [50]
Answer:
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Explain:
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