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Doss [256]
3 years ago
13

3.15x4.12=

gn="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
gulaghasi [49]3 years ago
4 0

Answer:

1/61.8 its right valu of x

Step-by-step explanation:

here we find the first valu and second is also same but there isx so cross the eqal side and get same answer

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Use the Laplace transform to solve the given initial value problem. y' + 6y = e^4t ; y(0)=2 ...?
TiliK225 [7]
Performing laplace transform of the equation.

sY(s) - y(0) + 6Y(s) = 1/(s-4)
(s+6)Y(s) - 2 = 1/(s-4)
Y(s) = 2/(s+6) + 1/(s-4)(s+6), by partial fraction decomposition
Y(s) = 2/(s+6) + 1/10 * (1/(s-4) + 1/(s+6))
Y(s) = 0.1/(s-4) + 2.1/(s+6)

Performing inverse laplace transform,
y(t) = 0.1e^4t + 2.1e^(-6t)


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
4 0
3 years ago
An arithmetic series is represented by the equation (picture). Which of the following is true?
vladimir1956 [14]

Answer:

C

Step-by-step explanation:

In arithmetic series

\sum \limits _{k=1}^{24}(-6+0.5k)

we have

a_1=-6+0.5\cdot 1=-5.5\\ \\a_{24}=-6+0.5\cdot 24=-6+12=6\\ \\S_{24}=\dfrac{a_1+a_{24}}{2}\cdot 24=\dfrac{-5.5+6}{2}\cdot 24=0.5\cdot 12=6

Thus, the value of the series is equal to the value of the 24th number in the series.

5 0
3 years ago
Read 2 more answers
A point occupies zero dimensions true or false
Solnce55 [7]

THIS IS VERY TRUE! Have a great Tuesday!

4 0
3 years ago
Read 2 more answers
If x = 12 units, y = 4 units, and z = 8 units,
Montano1993 [528]

Answer:

24

Step-by-step explanation:

12+4+8= 24

12+12=24

8+4=12

Your answer is 24

4 0
3 years ago
Help!<br> Which solution(s) are correct?
Vesna [10]

Answer: D. Matthew’s, Rhoda’s, and Ming’s

Step-by-step explanation:

√0.89 ≈ 0.94

Anyah is incorrect because both of her decimals are smaller than √0.89.

Matthew is correct because 0 is less than 0.89 but 1 is still greater than 0.89.

Rhoda is correct because 0.9² is 0.81 is less than 0.89 but 1.0² is 1 which is still greater than 0.89.

Ming is correct because 0.93² is about 0.87 which is less than 0.89 but 0.95² is about 0.9 which is still greater than 0.89.

I hope this helps!

5 0
3 years ago
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