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
Ray Of Light [21]
2 years ago
15

Differentiate the function with respect to x f(x)= x^4/ x^2- 4 Show work

Mathematics
1 answer:
jeyben [28]2 years ago
7 0

Answer:

Step-by-step explanation:

f(x)=\frac{u}{v} ,u~ and~ v~ functions~ of~ x\\f'(x)=\frac{v ~u'-u~v' }{v^2} \\f(x)=\frac{x^4}{x^2-4} \\f'(x)=\frac{(x^2-4)*4x^3-x^4(2x)}{(x^2-4)^2} \\=\frac{2x^3(2x^2-8-x^2) }{(x^2-4)^2} \\=\frac{2x^3(x^2-8)}{(x^2-4)^2}

You might be interested in
A company that makes​ hair-care products had 3,000 people try a new shampoo. Of the 3,000 ​people, 18 had a mild allergic reacti
MrMuchimi

Answer:

60%

Step-by-step explanation:

There was a total of 3000 people and of those 3000 people only 18 had a mild allergic reaction.

18/3000 × 100 = 60%

5 0
3 years ago
Read 2 more answers
ERICA WROTE 5 added to y as 5+y and 5 subtracted from y as 5-y.why is the expression correct but the second one incorrect? when
Lemur [1.5K]

Answer:

Step-by-step explanation:

Order is impotant since you could easily make a positve number negative and vice versa. You switch the order of 5 subtracted by y to y-5.

3 0
3 years ago
Determine the value of n that makes the polynomial a perfect square trinomial. Then factor as the square of a binomial. Express
blsea [12.9K]

Answer:

Step-by-step explanation:

y^2-11y+n\\=(y-(11/2))^2+n-(11/2)^2

So in order the trinomial a perfect square we need

n-(11/2)^2 =0\\n= (11/2)^2\\n=\frac{121}{4}

When n is equal to this number that we have

y^2-11y+n = (y- (11/2))^2

6 0
2 years ago
Janette has 6 puppies. she gives away 3. how many does she have left?
kvasek [131]
Um 3 unless she gave them away to her brother then she still would have 6
4 0
3 years ago
Consider a t distribution with 24 degrees of freedom. Compute P(-1.27˂t˂1.27) . Round your answer to at least three decimal plac
DENIUS [597]

Answer:

Step-by-step explanation:

  1. <em>Use the calculator provided to solve the following problems. </em>
  2. <em> </em>
  3. <em>Consider a t distribution with 24 degrees of freedom. Compute P(-1.27˂t˂1.27) . Round your answer to at least three decimal places. </em>
  4. <em> </em>
  5. <em>Consider a t distribution with 5 degrees of freedom. Find the value of c such that P(t≤c)=0.05 . Round your answer to at least three decimal places.</em>
3 0
2 years ago
Other questions:
  • I just need no. a please help me to prove this. ​
    15·1 answer
  • 6) The length of a rectangle is 2 inches more than twice its width. Write an
    8·1 answer
  • Burj al Arab hotel another one of the world's tallest buildings Built in 1973, it is 1,136 feet high and has 80 stories. If each
    5·1 answer
  • Determine if the statement is always, sometimes or never true.
    8·1 answer
  • Discuss how knowing the confidence interval for some statistical parameter (typically, but not always, the mean value) can affec
    13·1 answer
  • If y varies directly as x, and y is 48 when x is 6, which expression can be used to find the value of y when c is 2?
    7·1 answer
  • Solve 3x^2 6x=12 by quadratic formula
    11·1 answer
  • Can anyone help me with this question
    6·1 answer
  • Please help me i cant figure this out. Ten points to anyone who can.
    6·1 answer
  • What is 98 x 12 / 3 = ???
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!