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Mariulka [41]
2 years ago
14

What is the solution to the equation below? Round your answer to two decimal places. 4*e^x=12.76

Mathematics
1 answer:
sveta [45]2 years ago
3 0

Answer:

x=1.16

Step-by-step explanation:

we have

4(e^x)=12.76

Solve for x

That means ---> Isolate the variable x

Divide by 4 both sides

(e^x)=3.19

Apply ln both sides

ln[(e^x)]=ln(3.19)

Apply property of logarithms (power rule) left side

(x)ln(e)=ln(3.19)

Remember that

ln(e)=1

x=ln(3.19)

x=1.16

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aalyn [17]

Answer:

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Step-by-step explanation:

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3 years ago
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7 0
2 years ago
What is the equation of a line with points (16,-4) and (-32-10) Oy - 4= 1 (x - 16) Oy+4= 1 (x – 16) Oy - 10 = 3 (x – 32) O y + 1
stira [4]

Answer:

  • D. y + 10 = 1/8* (x + 32)

Step-by-step explanation:

Use the given points to work out the equation of the line.

<u>Find the slope:</u>

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<u>Use (-32, - 10) and point- slope form:</u>

  • y - (- 10) = 1/8*(x - (-32))
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