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
stepladder [879]
2 years ago
7

Please help me with this question.​

Mathematics
1 answer:
Evgen [1.6K]2 years ago
8 0

Answer:

\purple{ \boxed{\frac{d^{2} y}{dx ^{2} }   =    \frac{132}{ {x}^{13} } }}

Step-by-step explanation:

y =  \frac{1}{ {x}^{11} }  \\ y =  {x}^{ - 11}  \\  \frac{dy}{dx}  =  \frac{d}{dx}  {x}^{ - 11}  \\ \frac{dy}{dx}  =   - 11{x}^{ - 11 - 1}  \\ \frac{dy}{dx}  =   - 11{x}^{ - 12}  \\  \\  \frac{d}{dx}  \bigg(\frac{dy}{dx}  \bigg) =  \frac{d}{dx}  ( - 11 {x}^{ - 12} ) \\  \\ \frac{d^{2} y}{dx ^{2} }   =   - 11\frac{d}{dx}  ( {x}^{ - 12} ) \\  \\ \frac{d^{2} y}{dx ^{2} }   =   - 11(  - 12{x}^{ - 13} ) \\  \\ \frac{d^{2} y}{dx ^{2} }   =   132{x}^{ - 13} \\  \\  \huge \red{ \boxed{\frac{d^{2} y}{dx ^{2} }   =    \frac{132}{ {x}^{13} } }}

You might be interested in
PLEASE HELP WILL MARK BRAINLIEST!
Naily [24]

Answer:

The answer is given in the picture

Please mark me brainliest

7 0
2 years ago
What is the slope of the line that contains the points (-1, 8) and (2, -4)​
Reptile [31]

Answer:

+5 is the slope

Step-by-step explanation:

4 0
3 years ago
What is the quotient of 5472 and 81?
Akimi4 [234]

Answer:

67

Step-by-step explanation:

Division:-

\sf\Large\qquad\quad67\\ \begin{array}{cc} \cline{2 - 2}\sf 81 )&\sf \ 5472\\&\sf -487 \downarrow\\ \cline{2-2}& \sf \ \ \ \ 602\\ &\sf \ - 567 \\ \cline{2-2} & \sf \ \035 \\ \cline{2-2} \end{array}\\\\\\ Divisor \rightarrow 81 \\ \\ Quotient \rightarrow 67\\\\Remainder \rightarrow 35

5 0
2 years ago
I GO WHAT I CALL 5 POINTS
OLga [1]

The last choice is the right answer. Curves do not have a constant rate of change.

5 0
3 years ago
Does anyone under stand this one ??
Annette [7]

Answer:

its c i belive'

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • The stock price of one share in a certain company is worth $360 today. A stock analyst believes that the stock will lose 28 perc
    10·1 answer
  • Match the correct letter
    15·1 answer
  • In a computer game, a bird flies at a height of 1,281 feet. At the same time, a fish swims 282 feet below sea level. What is the
    11·2 answers
  • What is the probability of rolling a number less than three on a six-sided die?
    15·2 answers
  • What is the estimated sum of 503, 472, 486, 499, 539, and 522?
    14·2 answers
  • Please help me .<br> factor. <br> X^2+10x-75
    7·2 answers
  • Find the shaded region of the figure below​
    14·1 answer
  • Which is the better deal? 20-minute spa for $45 or 60-minute spa for $138​
    6·1 answer
  • Agree or desagree? short question'​
    10·2 answers
  • Question 8 - Find the mean
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!