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4 years ago

10

N the following Earliest Start Time (EST) graph, assume each unit of time is an hour.

1 answer:

lesantik [10]4 years ago

5 0

Answer:

4

Step-by-step explanation:

It takes 4 hours to do task E using the route: start ⇒B⇒E

It will take 6 hours to do task E if using route : start ⇒C ⇒E

Taking the shortest route, it will take 4 hours

You can apply the critical path method to identify the shortest route possible. First , specify the activity and look for their dependencies.Using the activity diagram, establish the activity completion time.Finally, identify the critical path using the best case estimate.

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cluponka [151]

They should have a 90-degree angle in between them.

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4 years ago

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Answer it pls option c

Troyanec [42]

Answer:

$x = \frac{1}{4}$

Step-by-step explanation:

$\frac{x}{2} +\frac{3}{4} =\frac{7}{8}$

→ Find the LCM of the denominators (2,4 and 8)

LCM = 8

→ Multiply the whole equation by 8 to get rid of the fractions

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3 years ago

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What is the volume of this rectangular prism?

Sav [38]

Answer:

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Step-by-step explanation:

l x w x h

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I hope this helps :)

5 0

3 years ago

Simplify the following algebraic expression.

Harman [31]

Answer:

In the picture

Step-by-step explanation:

I hope that a clear explanation

8 0

3 years ago

Prove that 2✓3 is an irrational number .

Ainat [17]

Answer:

$\bold{2\sqrt{3} ~is~irrational.}$

Step-by-step explanation:

Hi there!

$\bold{2\sqrt{3} }$ is an irrational number.

Now, what is an irrational number? An irrational number is a number that goes on for ever.

Examples: $\bold{\pi ,\sqrt{2} , \sqrt{3} ....}$

$\bold{\sqrt{3} }$ is a surd (an irrational square root)

If we multiply 2 times $\bold{\sqrt{3} }$ , we will get an irrational number.

Thus, $\bold{2\sqrt{3} }$ is an irrational number.

Hope it helps! Enjoy your day!

$\bold{GazingAtTheStars}$

3 0

2 years ago