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
balandron [24]
3 years ago
8

What is the domain of the function f(x)= e^x/e^x+c if c is a constant greater than 0

Mathematics
1 answer:
Viktor [21]3 years ago
3 0

Answer: Option d.

Step-by-step explanation:

To find the domain of the function we should look for the values for which the denominator is equal to zero, because the division by zero is not allowed.

We know by definition that the function e^x is always greater than zero for all <em>x</em>.

We know that the constant <em>c</em> is greater than zero (c>0).

Then, the expression e^x+c is never equal to zero.

Therefore, it does not exist a value for <em>x</em> that makes the denominator 0. Then, the domain of the function is all real numbers.

The answer is the option d.

You might be interested in
The loudest insect on Earth is the African cidada
igor_vitrenko [27]
Wrong subject, but that is true. You should have information to back that up also.
5 0
3 years ago
Help me ASAP please
Montano1993 [528]

Answer:  i feel that the coorect answer is b

6 0
3 years ago
Read 2 more answers
-4x+2=42how do I solve this problem ​
jeka94

Answer:

x = -10

Step-by-step explanation:

move all the constants (numbers without variables) to one side to get

-4x = 42 - 2

-4x = 40

multiply by -1

4x = -40

divide by 4

x = -10

3 0
3 years ago
Read 2 more answers
Ater a blizzard the amount of snow on the ground melted by 3 inches one day and then another 8 inches the next day. Write an exp
Hoochie [10]

Answer:

11 inches

Step-by-step explanation:

Let the level of ground level be g

On first day, amount of snow melted by 3 inches

So, level of ground melted= (g- 3) inches

Next day, amount of snow melted by 8 inches

So, level of ground level melted = (g- 3-8 )inches

Hence, total change in the ground level = ( g- 11) inches

Hence, amount of snow on ground level melted by 11 inches

Hence, the correct answer is 11 inches

6 0
3 years ago
Create a list of six values where the mean, median, and mode are 45, and only two of the values are the same.
tresset_1 [31]
10 30 45  45 48 55, 55-10=45=mode median and mean
Hope this helps
6 0
3 years ago
Other questions:
  • What are the domain and range
    14·2 answers
  • Rewrite as the opposite of the square of a binomial: −x^2+8x−16
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=e%20%3D%20%20%5Cfrac%7Bo%20%2B%204m%20%2B%20p%7D%7B6%7D%20" id="TexFormula1" title="e = \frac
    8·1 answer
  • Peter is making green paint by mixing blue and yellow paint in a cuboid container, shown below. The container has width of 30cm
    7·1 answer
  • Find the value of n in n5=32
    6·2 answers
  • John has 48 square centimeter tiles he wants to use to
    13·2 answers
  • PLZ HELP I WILL MARK BRAINLYIST!!!!!!!!!!!!!!!!Zoe is doing a survey to find the time her classmates spend playing video games.
    7·2 answers
  • G(h(-1))<br> Given :<br> f (x) = 6x^3+ 12x^2– 2x + 8<br> g(x) = x + 2<br> h(x) = -3x^2+ 5
    13·1 answer
  • The mean age of Mr Jasmi,Miss Haslinda and their three children is 38 years. The mean age of their three children is 18 years. C
    13·1 answer
  • Help me plz AND PLZ NO LINKS
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!