Mathematics College

Select the correct answer.
What is the approximate solution to this equation?
4lni - 8 = 12
ОА.
59,874
OB.
I 10.5
Ос.
IÑ148.4
OD.
I 1.61

Select The Correct Answer.What Is The Approximate Solution To This Equation?4lni - 8 = 12.59,874OB.I

Answers

Answer 1

Answer:

Answer: Choice C. [tex]x \approx 148.4[/tex]

Step-by-step explanation:

Logarithmic Equations

Solve:

[tex]4\ln x-8=12[/tex]

Adding 8:

[tex]4\ln x=20[/tex]

Dividing by 4:

[tex]\ln x=5[/tex]

Applying exponentials:

[tex]e^{\ln x}=e^{5}[/tex]

Since the exponential and the natural log are inverse functions:

[tex]x=e^{5}[/tex]

Calculating:

[tex]x \approx 148.4[/tex]

Answer: Choice C. [tex]x \approx 148.4[/tex]

Answer 2

Answer:148.4

Step-by-step explanation:

plato

Related Questions

Select the correct answer. Two line segments are parallel, and each is 8 cm long. How many rectangles can be constructed using this information?
A.0
B.1
C.2
D.4
E.infinitely many

Answers

Answer:

i think its e

Step-by-step explanation:

you can draw infinite lines connecting them to make a rectangle

giving out 20 points for correct answer only answer if yk. thx hagd
The following table shows the number of hours some middle school students in two cities spend texting each week:

City A 9 27 17 24 21 12 25 25 18
City B 6 20 26 15 23 25 14 14 11

Part A: Create a five-number summary and calculate the interquartile range for the two sets of data.

Part B: Are the box plots symmetric? Justify your answer.

Answers

Answer:

the five number summary for city a is the following:

min- 9

q1- 17

median- 21

q3- 25

max- 27

What is the length of the hypotenuse of the triangle if Side A = 11 and Side B = 5? What is the length of Side C?

Answers

Answer:

34mx32

Step-by-step explanation:

34x-5=12x+6
This has to be 20 characters

Answers

Answer:

x=0.5

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    Divide both sides of the equation by 2:

                    x = 1/2 = 0.500

Which is equivalent to the ratio 4:5?
A. 95: 100
B. 80: 100
C. 60: 100
D. 40: 100
E. 20 : 100

Answers

Answer:

B) 80:100

Step-by-step explanation:

80:100

/20 /20

4:5

B is the correct one

2 kilometers to 72 meters write each ratio in simplest form

Answers

Hi there!

1:36

1.Find common denominator:

[tex]2*2/72*2[/tex]

Commonest denominator: 2

2.Divide the two terms:

[tex]2*2=1/72*2=36[/tex]

3.Convert into rate form:

[tex]1,36=1:36[/tex]

This means, 2 kilometers to 72 meters simplest form is 1:36.

ratios into their simplest form a)35:56​

Answers

Answer:

Reduced fraction: 58. Therefore, 35/56 simplified to lowest terms is 5/8

Answer:

Step-by-step explanation:

Find the GCD (or HCF) of numerator and denominator. GCD of 35 and 56 is 7.

35 ÷ 756 ÷ 7.

Reduced fraction: 58. Therefore, 35/56 simplified to lowest terms is 5/8.

Max went to a shopping mall with $35 in his wallet. He spent two fifths of the money he had in his wallet at the bookstore. How much money, in dollars, did he have left?

$21
$26
$10
$13

Answers

Answer:

21$

Step-by-step explanation:

Let the left money with Max be x .

Then , according to question:

35$-(2/5)×35$=x

Or, 35$-(2×7$)=x

Or, 35$-14$=x

Or, x=21$

Hence , 21$ was left with Max

how many different three digit numbers can be formed using the digits 9 3 4 7 and 6 assume the number can be used more than once?​

Answers

Answer:

60

Step-by-step explanation:

Given the function h(x) = x^2+2x -2 determine the average rate of change of the
function over the interval —7≤x≤2

Answers

Answer: Good luck my friend I have no idea

Step-by-step explanation:

I need help I don't understand this

Answers

Answer:

Proportional

Step-by-step explanation:

The Bags of Screws (input) is multiplied by 5 to get the Price (output) each time, so the situation is proportional. If one or two numbers were not multiplied by 5 to get the Price (output), the situation would not be proportional.

Hope it helps!

The school flagpole is 28 feet tall. How many yards is that?

Answers

i think the answer is 9.33 recurring :)

Answer: the answer is 9.33---

429.72 liters to centiliters
​

Answers

429.72 liters is 42972 Centiliters

Step-by-step explanation:

429.72*100=42972 centrileter

Solve the inequality.
|5 - 2x|> 14

Answers

Answer:

x < −9/2

or

x > 19/2

I hope this helps <333

Help help help help help

Answers

9x-15=8x+12
9x=8x-3
... x=27

8(27)+12
...
HI= 228

-4Runner -2r+5 what is the answer

Answers

The answer is. -2r+1.


Checkpoint
Which ratios are equivalent to the given ratio?
9:36
Select each correct answer.
1:4
2 to 8
4/1
12 to 3
18/72

Answers

1:4✔

2 to 8✖

41 ✖

12 to 3 ✖

1872 ✖

✖ = not correct

✔ = correct

▶So, step 1: We have to divide by the number 9 to find the result of the equivalent ratio.

▶This is what I am saying in other words ⬇

9 ÷ 9 ➡1
36 ÷ 9 ➡4

Anyhow, the answer for the question would have to be option A. 1:4

Good luck!

Mathematics

Simplify
51/15

Answers

Answer:

17/5

Step-by-step explanation:

Answer:

hi, it is 17/5. You could also write it as a mixed number. That would be 3 and 2/5

Step-by-step explanation:

6 people equally shared 56 gummy worms how many worms do each person get

Answers

Answer:

9 gummy worms

Step-by-step explanation:

You cannot give a fraction of a gummy worm to someone. Thus, 56/6=9.

And also, this isn’t college math.

1. Erwin hiked 5/7 of a kilometer while
Jericho hiked 2/3 of a kilometer. How many
kilometers did they hiked in all?
Asked/ Problem: How many kilometers did
they hiked in all?​

Answers

Answer:

the number of kilometers hiked in all is [tex]\frac{29}{21}[/tex]

Step-by-step explanation:

The computation of the number of kilometers hiked in all is shown below:

= Erwin + Jericho

[tex]= \frac{5}{7} + \frac{2}{3}\\\\= \frac{15 + 14}{21} \\\\= \frac{29}{21}[/tex]

Hence, the number of kilometers hiked in all is [tex]\frac{29}{21}[/tex]

Find the length of side x in simplest radical form with a rational denominator.

Answers

Step-by-step explanation:

[tex] \cos(30) = \frac{x}{ \sqrt{8} } \\ x = \sqrt{8} \times \cos(30) = 2.45 = \sqrt{6} [/tex]

Nolan rides his bike 63 miles in 270 minutes. What is his average speed in miles per hour?

Answers

Answer:

I think the answer is 14 miles

Step-by-step explanation:

63/270=x/60

270x=3780

x=14

answer: 14 pls correct me if i’m wrong

2/5 help me pls hiougfyxydtr6gdxfg

Answers

Answer:

0.4

Step-by-step explanation:

Divide 2 by 5 you'll get 0.4

4.55 (5.8) + 5.15 (6) =

Answers

Answer:

57.29

Step-by-step explanation:

4.55 (5.8) + 5.15 (6) = 57.29

Answer:

vvvvvhbsjshshdhsbsbdbdbdbdu

Date:
.
'. Due to coxid-19 pandimec, the Jacinto
Family donated 180 pos Face Shield
and the aguinaldo family also don
213 pcs of pace shield to the front
liner, If a face shield cost 8m pesos
How much
the total cost of
donation.
tone soola​

Answers

Answer:

It's 3,114: )

Step-by-step explanation:

Because if you multiply the 8m to 180 it will remain to 1,440 plus additional 1,704 so it will be 3,114, the main answer

Find the value of x with the equation

Answers

Answer:

x=4

Step-by-step explanation:

SU=TR

x+1=2x-3

-x.    -x

1=x-3

+3. +3

x=4

If a man were to sell his T.V set for 7200, he would have lost 25%. For what price must he sell it to​

Answers

Answer:

Step-by-step explanation

S.P of a t.v = rs 7200

Loss % = 25%

Therefore, C.P = S.P (100/100-loss)

=7200(100/100-25)

=7200 x 100/75

=9600

So,now C.P = 9600

Profit% = 25%

Therefore, S.P = C.P (100+profit/100)

=9600(100+25/100)

=9600 x 125/100

=12000

So,the price he should sell to gain 25%

=12000

Hope it helps...!!!

in the diagram, what is the measure of

Answers

Answer:

your question is incomplete

Step-by-step explanation:

ehem

Answer: I need a question to answer

Step-by-step explanation:

Pls help ASAP if you can

Does coordinate a or coordinate b represent a greater number?
(0,4)
(6, b)
(0,0)
(a,0)


Answers

Answer:

A is correct.

Step-by-step explanation:

Answer:

BTS YA"LL

Step-by-step explanation:

BTS BTS BST BST SBTS BTS IS THE CURE

PLEASE HELP!!!!!!!!!!​

Answers

Answer:

9

Step-by-step explanation:

9x9=81

The answer is 9

Step by step
........
Other Questions
Which equation best represents the relationship between x and y in the graph? * 2 points inertia is a measure ofa) a push or pull on an objectb) the difficulty of changing an object's motionc) a velocity of an object d) none of the above Can someone please help me? It would mean a lot. Tysm!! Bye!! Link below. What has the same value as 75% of 96 What fraction is equivalent to 0.45 ? (in lowest terms) what a formal document granting special rights or privileges to a person or company ANSWER THIS PLEASE WILL GIVE BRAINLEST I WILL GIVE BRAINLIEST PLS PLS PLS HELP ITS DUE TOMORROW PLS DO ALL FOR BRAINLIEST 1) When charges pass through a resistor, they give up kinetic energy to the environment in the form of heat. Consider a circuit in which the wires on either side of a resistor are exactly the same diameter. The average drift speed for charges entering the circuit is venter. The drift speed for charge exiting the resistor is vexit. Is vexit greater than, less than, or equal to venter During the late 19th and early 20th centuries, who decided what it meant to be an American and how did they define it? Dally said cherry's friend, Marsha, was acting as a spy for the Greasers?1. True2. False HELPPP PLEASE!!Answer choicesA.36B.126C.66 F(x)=2x-10 when x=-3, 0, and 8. Identify an organism's need that is met by an abiotic factorA wolf's need for warmth, fur coatA fish's need for food, waterA lizard's need for warmth, sunA rabbit's need for food, grass The formula to convert degrees Fahrenheit degrees Celsius is C = (F - 32) Which formula can be used to convert degrees Celsius to degrees Fahrenheit? HELP ME ASAP ON THIS PLS!!!!! The diameter of a circle is 6 cm find the circumference to the nearest tenth Christine is writing practice outlines to study for her next essay test. What should she focus on when creating practice outlines?a.Christine should focus on learning the vocabulary words in the chapters so she can use them correctly in the essayc.Christine should focus on potential questions that may show up in the actual testb.Christine should focus on memorizing facts so she will know what to write about on the actual testd.Christine has gotten As on all previous essay test, so she shouldnt spend too much time worrying about this onePlease select the best answer from the choices providedABCD The anti-federalist main objective objection to ratify the constitution was it Can i have help with math plz:)