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elena-14-01-66 [18.8K]
2 years ago
7

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

Mathematics
1 answer:
EastWind [94]2 years 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

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Completa la tabla sobre o debajo segun corresponda
rusak2 [61]

complete the table above or below as appropriate of segun corresponda.

Spanish 22% English 25% Periodism 18% Physical Education 17% Biology 18%

1. Thirty-five percent of students studied science; hence, 35 (35 = thirty-and-five) = thirty-and-five.

2. One-hundred and thirty-three percent of students studied English or periodical studies — 25+18 = 43 (forty-three = one hundred and thirty-three).

3. One-sixty-five percent of students did not study science — 22+25+18 = 65 (sixty-five = one-sixty-five)

4. Eighty two percent of students did not study biology — 17 + 22 + 25 + 18 = 82 (eighty two Equals eighteen and two).

5. One-quarter and seven percent of students studied either English or Spanish — 25+22 = 47 (quarter and seven = 47).

6. One hundred and three percent of students — 17+18+18 = 53 (one hundred and thirty equals five) — did not study languages.

y tres)

To learn more about segun corresponda Visit : brainly.com/question/11159374

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8 0
2 years ago
Brienne and 3 friends bought tickets to the movies. They spent a total of $27.00 on the tickets. Which equation represents this
Sindrei [870]
Hello!

The equation that represents this situation is A. 3t = 27.

Explanation:

This is because an equation is a "mathematical sentence" and this equation says that if you multiply the costs of the three friends' tickets, the total cost would be $27.
5 0
3 years ago
Find the surface area of the composite figure.
zhuklara [117]

Answer:

438.97 cm²

Step-by-step explanation:

To find the surface area, we break up the figure into two pieces(blue and yellow) and then add them together.

SA = 2(w · l + h · l + h · w)

2 · (6 · 16 + 4 · 16 + 4 · 6)

368 cm²

70.97 cm² + 368 cm²

438.97 cm²

5 0
3 years ago
What is 36,100 dived by 36,789
Stolb23 [73]
36100/36789=0.9812715757427492
3 0
3 years ago
Read 2 more answers
NEED HELP ASAP GIVING BRAINLIST!!!!!
lbvjy [14]

Answer:

Top left: x^2 +8x +15

Top right: x^2 +3x -18

Bottom left: x^2 -3x -18

Bottom right: x^2 -10x +16

Step-by-step explanation:

6 0
3 years ago
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