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
const2013 [10]
3 years ago
12

What is the inverse of f(x)=x^-9

Mathematics
1 answer:
Leona [35]3 years ago
3 0
y = \frac{1}{x^9}\\yx^9 = 1\\x^9 = \frac{1}{y}\\x = \sqrt[9]{\frac{1}{y}}\\Therefore, \ f^{-1}(x)=\sqrt[9]{\frac{1}{x}}.
You might be interested in
Is 11 rational or irrational
PolarNik [594]
11 is irrational cause it is on the number line
most numbers in the number line are irrational numbers
3 0
3 years ago
Read 2 more answers
Please help me its 1;23 am and i cant think at all
Misha Larkins [42]
Hope this answer helps you! If it did, please mark it as the brainiest! I would really appreciate it! :)

8 0
3 years ago
Mark charged a battery. Each minute, the percentage of the battery's capacity that was charged increased by 2.5 percent After 17
zhannawk [14.2K]

Answer:

The battery was 19 percent when the charging began.

It took 32.4 minutes for the battery to be fully charged.

Step-by-step explanation:

3 0
3 years ago
Please help! factorise 3e^2 + 5e
Oksana_A [137]

3e^2 + 5e = e(3e +5)

............................

3 0
3 years ago
Solve and graph: 7x-6&gt;22<br>(pls explain your answer, im confused on this)​
grandymaker [24]

Answer:

x>4

Step-by-step explanation:

Solving an inequality is very similar to solving an equation:

Given: 7x-6>22

Add 6 to both sides: 7x>28

Divide both side by 7: x>4

x>4 means that all x-values that are greater than 4 will work. Therefore you would write an open dot at x=4 on the number line to show that 4 isn't included, and draw an arrow going right to show all possible solutions greater than 4.

6 0
3 years ago
Other questions:
  • What is probability? ​a numerical value assigned to an event that measures the number of its occurrences. ​any value between 0 a
    5·1 answer
  • Select the correct answer from the drop-down menu find the surface area of this triangular prism
    12·1 answer
  • Fraction as a decimal round to three decimal place 4/10
    5·1 answer
  • Astring is 11 centimeters long a ribbon is 24 centimeters long and a large paper clip is 5 centimeters long how much longer is t
    5·2 answers
  • a bicycle is sold at Rs 9040 after allowing 20% discount and imposing 13% vat find the Marked price of the bicycle​
    9·1 answer
  • Sam is a cashier at the local grocery store. He earns $8/hr and works there 10 hours per
    5·1 answer
  • el Mosaico Coffee &amp; Garden gives a $10 gift card to spend if customers can guess the sequence of the day. Janeth arrives on
    8·1 answer
  • Solve for x , y , right answers plss !!!!
    14·1 answer
  • Einstein's theory of Relativity E=mc²​
    13·2 answers
  • 2y + 5 = <br><br>solve for the correct answer ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!