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4 years ago

Which exponential equation is equivalent to the logarithmic equation below? 4= In x

Mathematics

1 answer:

iris [78.8K]4 years ago

5 0

ANSWER

$x = {e}^{4}$

EXPLANATION

The given logarithmic expression is

$4 = ln(x)$

We take antilogarithms to obtain:

${e}^{4} = {e}^{ ln(x) }$

This simplifies to give us

${e}^{4} = x$

$x = {e}^{4}$

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What is the value of x?

Salsk061 [2.6K]

THis is a hexagon and total of internal angles = 720 degrees
so x is 720 - 112 - 133 - 128 - 100 - 120 = 127 degrees answer

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3 years ago

What is the second step to solving this equation?<br> 9x - 23 = 49

Anna11 [10]

Answer:

Divide 9 from both sides.

Step-by-step explanation:

The first step to solving this equation is to add 23 to both sides.

9x - 23 (+23) = 49 (+23)

9x = 49 + 23

9x = 72

The second step is to isolate the x and divide 9 from both sides:

(9x)/9 = (72)/9

x = 72/9

x = 8

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4 years ago

A butcher can cut through 390 pounds of beef a day and 48 pounds less of poultry. Find the absolute value of total beef and poul

shutvik [7]

Step-by-step explanation:

Clue: (I'm not giving the answer this is just clues) The word "absolute" helps you understand not to estimate so you want to get the RIGHT answer not the estimation.

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3 years ago

1. Find the common difference and find the 75th term of the arithmetic sequence: 3, 6, 9, 12, ....

Ymorist [56]

Answer:

$\boxed{225}$

Step-by-step explanation:

Arithmetic sequence

$Un = a + (n - 1)b$

First step, find its difference

$b = U_2 - U_1$

$b = 6 - 3$

$b = 3$

So, we get

$a = 3$

$b = 3$

Finally, Let's find the 75th term

$U_{75} = 3 + (75 - 1)3$

$U_{75} = 3 + (74)3$

$U_{75} = 3 + 222$

$U_{75} = 225$

4 0

3 years ago

Read 2 more answers

Need Help solving this , pic of question

MissTica

<h3>Answer:</h3>

length: 7 ft

width: 5 ft

<h3>Explanation:</h3>

Your familiarity with times tables tells you that 35 = 5×7. Checking, you find that 7 = 3×5 - 8, so you know that these values (5, 7) are the width and length of the rectangle (in feet).

7 0

3 years ago