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maks197457 [2]
2 years ago
11

Click through the following graphics and select which relation represented by the graph shows a function.

Mathematics
2 answers:
ch4aika [34]2 years ago
6 0

Answer:

i would say number 1

Step-by-step explanation:

IrinaVladis [17]2 years ago
4 0

Answer:

Please I need the answer

Step-by-step explanation:

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1/2 ÷ 2/25 what improper fraction
maw [93]

Answer:

25/4

Step-by-step explanation:

divide the 1/2 and 2/25 and thats how you get the answer:

25/4

6 0
2 years ago
Read 2 more answers
Use appropriate algebra and theorem 7. 2. 1 to find the given inverse laplace transform. (write your answer as a function of t.
ollegr [7]

The given function s/(s^2 +3s -4) is proved with the help of inverse Laplace theorem.

According to the statement

we have to find the inverse of the Laplace theorem with the help pf the given theorem in the statement.

So, For this purpose, we know that the

Laplace transformation is a transformation of a function f(x) into the function g(t) that is useful especially in reducing the solution of an ordinary linear differential equation with constant coefficients to the solution of a polynomial equation.

Now, We assume you want to find the inverse transform of s/(s^2 +3s -4).

This can be written in partial fraction form as

\frac{(4/5)}{(s+4)} + \frac{(1/5)}{(s-1)}

which can be found in a table of transforms to be the transform of

\frac{4}{5} e^{-4t} + \frac{1}{5} e^t

There are a number of ways to determine the partial fractions. They all start with factoring the denominator.

s^2 +3x -4 = (s+4)(s-1)

After that, you can postulate the final form and determine the values of the coefficients that make it so.

For example:

\frac{A}{(s+4)}  + \frac{B}{s-1}  = (A+B)s + \frac{(4B-A)}{(s^2 +3x -4)}

This gives rise to two equations:

(A+B) = 1

(4B-A) = 0.

So, The given function s/(s^2 +3s -4) is proved with the help of inverse Laplace theorem.

Disclaimer: This question was incomplete. Please find the full content below.

Question:

Use appropriate algebra and theorem 7.2.1 to find the given inverse laplace transform. (write your answer as a function of t.) ℒ−1 s s2 + 3s − 4.

Learn more about Laplace here

brainly.com/question/11630973

#SPJ4

3 0
2 years ago
Plz help will make the Brainly
storchak [24]

Answer:

Plz help will make the Brainly

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
if the machine can process 600 pretzels 15 minutes how long must the machine run in order to make 3120​
kati45 [8]
78


step by step explanation:

first: divide 600 and 15

answer to 600/15: 40

second: divide 3120 and 40

final answer: 78
5 0
3 years ago
What effect does doubling the radius of a cylinder have on the volume of the cylinder?
BabaBlast [244]
Doubling the radius of the cylinder will quadruple the volume.
3 0
3 years ago
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