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
nadya68 [22]
3 years ago
13

Inverse laplace transform of H(s) = 1/(s+4)^2

Mathematics
1 answer:
ziro4ka [17]3 years ago
4 0

Answer:

Inverse Laplace of \frac{1}{(S+4)^2} will be te^{-4t}

Step-by-step explanation:

We have to find the inverse Laplace transform of H(S)=\frac{1}{(S+4)^2}

We know that of \frac{1}{s+4} is e^{-4t}

As in H(s) there is square of s+4

So i inverse Laplace there will be multiplication of t

So the inverse Laplace of \frac{1}{(s+4)^2}  will be te^{-4t}

L^{-1}\frac{1}{(S+4)^2}=te^{-4t}

You might be interested in
Two numbers have the same digits in the millions period, The same digits in the thousands period, and the same digits in the one
hjlf
Not unless the digits in each period are also in the same order. That is, the digit in each PLACE must be the same.
5 0
3 years ago
The theater sells two types of tickets: adult tickets for $15 and
UkoKoshka [18]

Answer:

68

Step-by-step explanation:

Let x=adult tickets and y=child tickets

1) 15x+11y=1889

2) x+y=147

multiply equation 1 by -1/11 on both sides to get:

-(15/11)x-y=-171.73

add new equation with equation 2 to get

-4/11x=-24.73

Isolate x to get:

x=67.99999

Round up to get 68 adult tickets

6 0
3 years ago
What is the equation for the line of reflection <br>a. x= 3 <br>b. y = 3 <br>c. y = x <br>d. x = 6​
Stells [14]

Answer:

The answer to that question is c. y = x

8 0
3 years ago
Which graph represents y = |xl?<br> A<br> B<br> C<br> D
zheka24 [161]

Answer:

B

Step-by-step explanation:

The equation represented in the question is the parent absolute value question. If you know the different parent functions, then the answer is obvious because absolute value equations always form a V. However, if you do not do this then you can create a table and plugin values. Plugin numbers like 0, -1, and 1 for X and solve for Y. Finally, graph these points and see what graph best fits. If needed you can also plug in more points.

5 0
3 years ago
Marni danced in a contest to raise money for an animal shelter. Marni raised $30 plus $1.80 per minute that she danced. She rais
Agata [3.3K]

Answer:

130 minutes

Step-by-step explanation:

Expression:

y = 1.80x + 30

264 = 1.80x + 30

234 = 1.8x

324/1.8 = x

130 = x

Ya Boy danced for 2 hours

7 0
2 years ago
Other questions:
  • Emy paid 24.50 for 4 baskets of apples. How much did she pay for each basket?
    10·2 answers
  • Which one should I choose​ I'll give 12 points
    14·1 answer
  • What is the base for the expression -6 to the power of 4
    13·1 answer
  • Hello can I have some help on this factorise question please 3a2 +7a <br> the 2 is a squared
    7·1 answer
  • What is the answer for this
    7·1 answer
  • Simplify 4√27 + 6√75
    15·2 answers
  • The diagram below show the dimensions of a container of sand that is shaped like a rectangular prism . The container is filled u
    5·2 answers
  • Which shaded grid represents 44%
    8·2 answers
  • I NED THIS ASAP PLEASE Kai is absent every 6 days and Kalika is absent every 14 days. How many days until they are both absent?
    14·1 answer
  • A rectangular pool has an area of 50 square feet. What are the lengths of its sides? There is more than one possible answer. Dra
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!