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kondaur [170]
3 years ago
8

free points Aiku has one piece of rope that is 45 centimeters long and another that is 367 centimeters long. How many meters of

rope does Aiku have in all? A.0.0412 m B.0.412 m C.4.12 m D.41.2 m
Mathematics
1 answer:
EleoNora [17]3 years ago
8 0

Answer:

4.12

Step-by-step explanation:

going from cm to m, divide length value by 100

45+367=412

412/100=4.12

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___ x 1,000=500<br> Please help Thank you
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Answer:

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Step-by-step explanation:

500/1000 = 0.5

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What is the value of the x-coordinate of point W? Enter your answer as a decimal to the nearest 0.5.
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I attached a screenshot with the complete question.

Answer:
x-coordinate of point w is nearly -3.5

Explanation:
To get the x-coordinate of a certain point, we would need to read the value of this point on the horizontal axis (the x-axis).
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Mrs.jacobson wants to order toy instruments to give as prizes to her class. the table shows the prices for various order sizes.
anzhelika [568]
First let as solve all unit pirce
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Which of the following describes the graph of y=\sqrt(-4x-36) compared to the parent square root function?
borishaifa [10]

Answer:

Option D - Stretched by a factor of 2, reflected over the y-axis, and translated 9 units left.

Step-by-step explanation:

Given : The function y=\sqrt{-4x-36}

To find : Which of the following describes the graph of y=\sqrt{-4x-36}compared to the parent square root function?

Solution :

First we simplify the given expression

y=\sqrt{-4x-36}

y=\sqrt{4(-x-9)}

y=2\sqrt{-(x+9)}

→When we see the original square root function minus was taken outside x and 9 was added from x and 2 was multiplied to the entire function.

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  • g(x)=\sqrt{-x} shows the reflection about y-axis i.e, (x,y)→(-x,y).
  • If f(x)→f(x+b) then function is shifted left by unit b

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Therefore, The graph of was stretched by a factor of 2, reflected over the y-axis, and translated 9 units left to obtain the graph of the function .

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