3 years ago

In this picture here

Mathematics

2 answers:

maria [59]3 years ago

8 0

Answer:

Step-by-step explanation:

4 - 2

-------

5 - 4

= 2

babymother [125]3 years ago

5 0

Answer:

1.333333333333333333333333333333333333333333

Sooooooooooooooooooooooooooo 1.3 is your answer

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Type the integer that makes the following subtraction sentence true.<br><br> ?-(-5)=7

larisa [96]

Answer:

the answer is 2

Step-by-step explanation:

2-(-5)=7

remember keep,change,flip

the new equation will be

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2 years ago

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Calculate the Laplace transforms of the following from the definition. 1. y = t^2. y = t^3

Likurg_2 [28]

Answer:

1) $L(y)=\frac{2}{s^{3}}$

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Step-by-step explanation:

To find : Calculate the Laplace transforms of the following from the definition ?

Solution :

We know that,

Laplace transforms of $t^n$ is given by,

$L(t^n)=\frac{n!}{s^{n+1}}$

1) $y=t^2$

Laplace of y,

$L(y)=L(t^2)$ here n=2

$L(y)=\frac{2!}{s^{2+1}}$

$L(y)=\frac{2}{s^{3}}$

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Laplace of y,

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$L(y)=\frac{3!}{s^{3+1}}$

$L(y)=\frac{3\times 2}{s^{4}}$

$L(y)=\frac{6}{s^{4}}$

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2 years ago

A scientist begins an experiment with a culture of 5 bacteria cells. Every hour, the number of bacteria cells triples. Which equ

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Answer:

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Step-by-step explanation:

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3 years ago

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tino4ka555 [31]

Answer:

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Step-by-step explanation:

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