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
WINSTONCH [101]
4 years ago
14

4e^2x=40 Help me solve

Mathematics
2 answers:
34kurt4 years ago
7 0

Answer:

x = \frac{ln10}{2}

Step-by-step explanation:

4e^{2x} = 40

therefore dividing by 4

e^{2x}  = 10

we know that a^{b} =c and that b = log_{a} (c)

so 2x = ln10

x = ln10/2

I hope this is what you were looking for

larisa [96]4 years ago
6 0
4e^2x=40 is equal to about 1.15129
You might be interested in
This is a 9th grade algebra question....
inna [77]
12 fluid ounces of sweat an hour 
6 0
3 years ago
Stephanie is 20 years old and has a base annual premium of 930 and a rating factor of 1.30. what is her total premium?
fredd [130]

Don't listen to the other guy. The ANSWER is A). 1209. Your welcome!

5 0
4 years ago
Help needed ASAP will give BRAINLIEST and 5 Stars rate
garri49 [273]
(-3, 3) because it is the intersection point.
7 0
3 years ago
Solve 6 &gt;b÷ (-3). Graph the solution.<br> The solution is..
olchik [2.2K]

Answer:

b>-18

Step-by-step explanation:

inequality form:b>-18

interval notation:(-18,inf.)

8 0
2 years ago
Solve for a, geometry work
melisa1 [442]

Answer:

a = 45 degrees

Step-by-step explanation:

Since both angles are a, they are equal to each other

Also, we know that the right angle means it measures 90 degrees

So, (180-90)/2 = a

a = 45 degrees

4 0
3 years ago
Read 2 more answers
Other questions:
  • Translation:2 units right and 7 units down
    11·1 answer
  • G(-4)=3(-4)+4<br><br> Find g(-4)
    13·1 answer
  • Which of the following transformations always preserves the dimensions of a figure
    15·1 answer
  • Graph the solution of the inequality –3(x + 1) ≤ 6 on the number line.
    5·1 answer
  • How many triangles will be in the 5th set of triangles?
    15·1 answer
  • A computer company has a special going in which all customers receive a free monitor and scanner with the purchase of a new comp
    10·1 answer
  • Elsa has $48.65 in her savings account and $23.40 in her wallet. How much more money is in Elsa's savings account than in her wa
    7·1 answer
  • Help ASAP i'll mark u brainliest pls
    12·1 answer
  • Which of the following survey questions would the least biased?
    15·2 answers
  • What is the volume of a rectangular prism with length 7 cm, width 2 cm, height 5 cm?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!