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
MArishka [77]
3 years ago
13

Rationalize the expression. Write it in simplest form. 9x/√-2x-11

Mathematics
1 answer:
GenaCL600 [577]3 years ago
3 0
This appears to be just an expression we are simplifying, not an equation we are solving.  I THINK you are saying that the expression looks like this:
\frac{9x}{ \sqrt{-2x-11} }
If you rationalize the denominator, you would get this expression:
\frac{9x}{ \sqrt{-2x-11} } * \frac{ \sqrt{-2x-11} }{ \sqrt{-2x-11} }
which, after simplifying, looks like this:
\frac{9x \sqrt{-2x-11} }{-2x-11}
and that's as simple as I can see that one getting.  You can't factor anything out of the denominator to cancel with the numerator, so I think you're as simple as you can get there!
You might be interested in
How is 81^1/4 is 3?
e-lub [12.9K]

Answer:

\sqrt[4]{81}  =  {( {3}^{4}) }^{ \frac{1}{4} }

Step-by-step explanation:

it's obvious that 3·3·3·3=81

or you can do the prime factorization of 81

6 0
3 years ago
For which function is the domain -5 ≤ x ≤ -1 not appropriate? y = √3x y = 3x y = 3x y = x3
Maurinko [17]
There is no real values for the square root of a negative value, therefore that negative domain does not exist for the function y=√(3x).
4 0
3 years ago
If f^n(0)=(n+1)! maclaurin series
guajiro [1.7K]
Pasting my answer from the linked question in case that one gets deleted for some reason

7 0
3 years ago
Plz anyone help
777dan777 [17]

Answer: the answer should be 52

Step-by-step explanation:

All I’d did is 20-32-40=52

4 0
2 years ago
What is 168÷12 you must answer please
Solnce55 [7]

Answer:

14

Step-by-step explanation:

168/ 12

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the middle number of 8 and 15
    6·2 answers
  • Based on trends displayed in the graphs above, which answer choice represents a likely situation for 2010? a. There will be more
    5·2 answers
  • PLLLZZZZ HELPPP MEE
    7·1 answer
  • Subtract the binomials. On simplifying (-3y2 − 8) − (-5y2 + 1), we get ____ y2 −______ .
    10·2 answers
  • Find the midpoint of the segment with endpoints of -2,-2 and 4,6
    9·1 answer
  • Suppose you are managing 16 employees, and you need to form three teams to work on different projects. Assume that all employees
    6·1 answer
  • Decide whether or not it is a function.​
    11·1 answer
  • Which equation is true?<br> A) 4/-9=-4/9<br> B) 4/-9=2/-3<br> C) 4/-9=4/9<br> D) 4/-9=2/3
    11·1 answer
  • Plsssssss helppp ;w;w;
    7·2 answers
  • Solve for x<br> m&lt;8 = 2x + 20
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!