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
natulia [17]
3 years ago
8

Simplify. In e = In e 2x= In 1 =

Mathematics
1 answer:
Shalnov [3]3 years ago
5 0

Answer:

ln e = 1

ln e 2x = 2x

ln 1 = 0

Step-by-step explanation:

ln e

ln(2.718282) = 1

In e 2x

ln(2.718282)(2)x = 2x

ln 1 = 0

You might be interested in
Find the length of the arc of the circular helix with vector equation r(t) = 2 cos t i + 2 sin t j + tk from the point (2, 0, 0)
USPshnik [31]

\vec r(t)=2\cos t\,\vec\imath+2\sin t\,\vec\jmath+t\,\vec k

\implies\vec r'(t)=-2\sin t\,\vec\imath+2\cos t\,\vec\jmath+\vec k

\implies\|\vec r'(t)\|=\sqrt{(-2\sin t)^2+(2\cos t)^2+1^2}=\sqrt5

Then the length of the arc is

\displaystyle\int_0^{2\pi}\|\vec r'(t)\|\,\mathrm dt=\sqrt5\int_0^{2\pi}\mathrm dt=2\sqrt5\,\pi

4 0
3 years ago
The art Club is having a fundraiser, and 198 people are attending. if 12 people can sit at each table, what is the least number
vitfil [10]
17 tables because you need to divide 198 and 12 and yu get 16.5 but you have to round it because you cant leave the 5 people out so it would be 17
7 0
4 years ago
Read 2 more answers
Question 13<br> HELPPP<br> Thanks
taurus [48]
Your answer is c ur welcome
4 0
2 years ago
5 cups to 8 cups <br> identify the percent
Kipish [7]
Well I am going to guess and i don't know if it right but 156.25ml
5 0
3 years ago
Period of f(t)= -2cos(3t)
ivann1987 [24]

Answer:

Period=2pi/3

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • The widescreen TV has an aspect ratio of 16:9 for the width and height. Determine the side lengths of the TV. a= b=
    8·1 answer
  • How many solutions does the equation have?
    8·2 answers
  • What is the degree measurement of five thirds of a right angle
    5·1 answer
  • One year, Super Bowl commercial time sold for $4.5 million for 30 seconds of air time.
    13·1 answer
  • Problems 11-16, find the domain of each function.
    14·1 answer
  • Irma is just learning to play the Happy Fairies video game. In the game, players gain and lose points based on how well they tak
    11·1 answer
  • Charles bought 24 blow-pops for $7.20. His little sister Tracy wants 11 blow-pops. How much will 11 blow-pops cost?
    15·1 answer
  • The transformation which will map triangle PQR onto P'Q'R is​
    8·1 answer
  • A polynomial is given below. 3x^6+2x^4-x^3+7
    6·1 answer
  • Explain the impact of planes and pulleys on work and force. Select the facts that are accurate.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!