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My name is Ann [436]
2 years ago
14

Let f(x)=8/(1+3e)^(-0.7x)

Mathematics
1 answer:
Troyanec [42]2 years ago
5 0
For x = -3, <span>(-0.7x) equals (-0.7[-3]), or 2.1.
 
                                8                   8                       8
Then f(-3) =  ------------------- = ---------------- = ------------ = 0.31 (approx)
                        1 + 3*e^2.1      1 + 24.499        25.5</span>
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Plzzzzz help 3 9/10 is the same as the sum of 3 1/3 and half of a number what is the number​
kirill [66]

Answer:

9/10 = 1/3 + 1/2x

9/10 - 1/3 = 1/2x

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Ostrovityanka [42]

Answer:

Solution given:

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2 years ago
Which phrase represents the algebraic expression 3p+6/7p-9
omeli [17]

Answer:

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Step-by-step explanation:

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3 years ago
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rjkz [21]

Answer:

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Let L be Laura, and B be Ben. Then:

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15L=5

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5 0
3 years ago
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