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elena-14-01-66 [18.8K]
1 year ago
7

Select the correct answer. What is the solution to this equation? 8(e)²x+1 = 4

Mathematics
1 answer:
EastWind [94]1 year ago
6 0

The solution to the given exponential function isx = [ ln(0.5) - 1]/2

Solving exponential equations,

<h3>What is the standard exponential equation?</h3>

The standard exponential equation is expressed as y = ab^x

Given the expression

8(e)^{2x+1}=4

Divide both sides by 8

(e)^{2x+1}=4/8

(e)^{2x+1} = 1/2

Take the ln of both sides

ln(e)^{2x+1}  =ln(1/2)

2x + 1 = ln(0.5)

Subtract 1 from both sides

2x = ln(0.5) - 1

x = [ ln(0.5) - 1]/2

Hence the solution to the given exponential function is x = [ ln(0.5) - 1]/2

Learn more on exponential function here: brainly.com/question/12940982

#SPJ1

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Please help! I will mark as brainliest IF answer is right. &lt;3
Ksju [112]

Answer:

y =  -  \frac{11}{2} x + 30 \frac{1}{2}

or

y = 30 \frac{1}{2}  -  \frac{11}{2} x

if accepted:

2y =  - 11x + 61

or

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8 0
2 years ago
57.036 in word form and in expanded form.
scoray [572]
Here is the answer: 

Expanded Form: 50 + 7 + 0.03 + 0.006

Word Form: Fifty plus seven plus zero point zero three plus zero point zero zero six
7 0
3 years ago
Help me please it’s really hard for me
Marysya12 [62]

Answer:

B1= -7

B2=-9

400 times bigger

Step-by-step explanation:

3 0
3 years ago
Please answer<br><br> Quickly
Mashcka [7]
The answer is 21

By comparing the 4 vertices you can determine the rectangle x-length and y-length. The coordinate for the vertice is:
1,+4i
-2, +4i
-2, -3i
1, -3i

From the coordinate, you can see there are 2 x coordinate(1 and -2) and 2 y coordinate(4i and -3i) that used.
The x-length would be: 1 - (-2)= 3
The y-length would be: 4i- (-3i)= 7i

Then the area of the rectangle would be:
area= x-length * y-length= 3*7=21
8 0
2 years ago
I have 4 congruent sides, and opposite sides are parallel what am I?
Elodia [21]
The answer is a square
3 0
2 years ago
Read 2 more answers
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