1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
melisa1 [442]
3 years ago
6

Solve the following equations. ln(x + 1) − ln(2) = 1

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
8 0

Answer:

The sollution is x = 2e -1

Step-by-step explanation:

Hi there!!

First, let´s write the equation:

ln(x + 1) - ln(2) = 1

Apply logarithm property: ln(x+1) - ln(2) = ln((x+1)/2)

ln((x+1)/2) = 1

Apply e to both sides of the equation

e^[ln((x+1)/2)] = e¹

Apply e^[ln((x+1)/2)] = (x+1)/2

(x + 1) / 2 = e

Multiply by 2 both sides of the equation

x + 1 = 2e

Substract 1 from both sides of the equation

x = 2e - 1

The sollution is x = 2e -1

Have a nice day!

You might be interested in
Given that f (x) = x^2 - 5x and g (x) x + 4
velikii [3]
1) (x-2)^2
2)-4x(x+5)

pls mark as brainliest:))
8 0
3 years ago
Compare the theoretical probability to the experimental probability of landing on H.
cestrela7 [59]

The correct statement comparing the theoretical and experimental probabilities is given as follows:

\frac{1}{4} < \frac{7}{25}.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

The theoretical probability is taken before any experiment. Since the four sections are equal, the theoretical probability is:

T(H) = 1/4.

The experimental probability is taken considering previous experiments. Out of 100 tosses, 28 landed on H, hence:

E(H) = 28/100 = 7/25.

Hence the correct statement is:

\frac{1}{4} < \frac{7}{25}.

More can be learned about probabilities at brainly.com/question/14398287

#SPJ1

4 0
1 year ago
Pls say the answer :( pls say it
Aleksandr [31]

Refer to the pic ...(◕ᴗ◕✿)✌️✌️

4 0
3 years ago
3+5=8 and 13+5=18 therefore the sum of two odd numbers is an even number
Ratling [72]
True, 13+17=30,51+49=100

3 0
2 years ago
2.5/6 = h/9 h=? What does this mean
omeli [17]

Answer:

h = 3.75

Step-by-step explanation:

Step 1: Write equation

2.5/6 = h/9

Step 2: Solve for <em>h</em>

  1. Cross multiply: 22.5 = 6h
  2. Divide both sides by 6: 3.75 = h
  3. Rewrite: h = 3.75

Step 3: Check

<em>Plug in h to verify it's a solution.</em>

2.5/6 = 3.75/9

0.416667 = 0.416667

5 0
3 years ago
Read 2 more answers
Other questions:
  • Sally’s father baked 8 cookies. Sally and 4 friends (5 people total) decide to share the cookies equally. How much will each per
    14·2 answers
  • I need serious help please
    6·1 answer
  • two consecutive even integers have a sum of 254. write the equation that will solve for the two integers.
    13·1 answer
  • What is a way to write 1,00,000 using exponents
    12·1 answer
  • Please Help ASP! Will mark brainlist!
    9·1 answer
  • Which statement correctly names the congruent triangles and justifies the reason for congruence?
    5·2 answers
  • A storeowner mixed 8 pounds of peanuts and 5 pounds of M&amp;M's. This 13 pound mixture sold for $55.27. A second mixture includ
    7·1 answer
  • Determine the relationship between the two given lines y=3 and y=2
    9·1 answer
  • The sum of renting bowling shoes for $6 and $3 per game
    13·2 answers
  • Please please help me rn it do in few mins
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!