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
Nostrana [21]
3 years ago
12

What is the relationship between exponentials and logarithms? How can you use these to solve equations? Provide an example in yo

ur explanation.
Mathematics
1 answer:
Sveta_85 [38]3 years ago
4 0

Answer:

Exponentials and logarithms are inverses of each other.

Step-by-step explanation:

Exponentials and logarithms are inverses of each other.

For logarithmic function:

Domain = \left ( 0,\infty  \right ), Range = \left ( -\infty ,\infty  \right )

Vertical asymptote is y - axis.

x - intercept is (1,0)

For exponential function:

Domain = \left ( -\infty ,\infty  \right ), Range = \left ( 0,\infty  \right )

Horizontal asymptote is x - axis.

y- intercept is (0,1)

Both exponential and logarithmic functions are increasing.

For example:

Solve: \log x=\frac{\log 5+\log 3}{\log 3^2}

\log x=\frac{\log 5+\log 3}{\log 3^2}\\\log x=\frac{\log (5\times 3)}{2\log 3}\,\,\left \{ \because \log (ab)=\log a+\log b\,,\,\log a^b=b\log a \right \}\\=\frac{\log 15}{2\log 3}

\Rightarrow \log x=\frac{\log 15}{2\log 3}\\\Rightarrow x=e^{\frac{\log 15}{2\log 3}}\,\,\left \{ \because \log x=y\Rightarrow x=e^y \right \}

You might be interested in
2 units left and 3 units down
sweet-ann [11.9K]

Answer:

[-2,-3]

Step-by-step explanation:

In component vertex form: [-2,-3]

5 0
3 years ago
Read 2 more answers
Solve. <br><br> 3x = 15<br> A) x = 4 <br> B) x = 5 <br> C) x = 6 <br> D) x = 12
Harrizon [31]

Answer:

B

Step-by-step explanation:

3x=15

Divide both sides by 3 to isolate the x variable.

x=15/3=5

8 0
3 years ago
Read 2 more answers
Cindy works two jobs to make ends meet. Both jobs pay her an hourly wage. At the first job, Cindy earns $6.50 per hour. At the s
notsponge [240]
The answer is B

6.5x + 1025y= 372
x= 2y
3 0
3 years ago
The density of an object is the quotient of its mass and its volume
Anika [276]
That's a safe position to take, and a statement unexcelled for accuracy or veracity. Do you have a question to ask ?
4 0
3 years ago
How do you determine two angles which are coterminal to the given angles ?
Julli [10]

Answer:

Coterminal Angles are angles who share the same initial side and terminal sides. Finding coterminal angles is as simple as adding or subtracting 360° or 2π to each angle, depending on whether the given angle is in degrees or radians. There are an infinite number of coterminal angles that can be found.

Step-by-step explanation:

i hope this helped you :)

7 0
2 years ago
Other questions:
  • Indicate the method you would use to prove the two triangles congruent. If no method applies, enter “none”.
    7·1 answer
  • Maili overdrew her checking account by $67, for which her bank charged her a $25 overdraft fee. If she deposits $80, how much mo
    6·2 answers
  • -5 2/7 divided by -2 1/7
    6·1 answer
  • A basic variable in a linear system is a variable that corresponds to a pivot column in the coefficient matrix. Is this statemen
    11·1 answer
  • What is the decimal expansion of the following fraction?
    14·1 answer
  • 3/5 in two equivalent forms
    10·1 answer
  • The perimeter of triangle ABC is 13 cm .It was dilated to create A’B’C’ What is the perimeter of triangle A’B’C
    10·1 answer
  • The area of a rectangle is 12x2 - 8x - 15. The width is (2x - 3). What is the length of the
    10·1 answer
  • For 40 days in the summer, you are working in a small, student-run company that sends out merchandise with university branding t
    6·1 answer
  • New Oats cereal is packged in a cardboard cylinder. The packaging is 10 inches tall with a diameter of 3 inches. What is the vol
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!