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butalik [34]
3 years ago
10

Which of the following expressions represents a function?

Mathematics
1 answer:
Sholpan [36]3 years ago
6 0

Answer:

the second one it is a function.

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What is the soultion of 25>-3(4n-3)
fredd [130]

Answer:

   n > -4/3

Step by step

Step by step solution :

Step  1  :

Equation at the end of step  1  :

 25 -  (0 -  3 • (4n - 3))  > 0  

Step  2  :

Step  3  :

Pulling out like terms :

3.1     Pull out like factors :

  12n + 16  =   4 • (3n + 4)  

Equation at the end of step  3  :

 4 • (3n + 4)  > 0  

Step  4  :

4.1    Divide both sides by  4  

4.2    Divide both sides by  3  

     n+(4/3)  > 0

Solve Basic Inequality :

4.3      Subtract  4/3  from both sides

           n > -4/3

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3 years ago
I need help again its not the answer i thought it was
Volgvan

Answer: you subtract the angles by the one you are trying to solve

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Find the length of the diagonal, round to the nearest tenth (( please answer, ill give brainliest))​
Lilit [14]

Answer:

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Okay for this one, the formula of a diagonal in a cuboid is the root of sum of squares

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D = root of 144 + 16 + 9

D = root 169

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Length of diagonal in the bottom figure is 10.77 which is 10.8m

For this one, you have to find the diameter of base first

Since radius of the base is 5 diameter = 10

Since its a right angled triangle, Hypotenuse square = sum of sides square

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D = 10.77

D = 10.8 m

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8 I don’t know how to explain but the answer is
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Make a table of values with the equation provided. Thanks! :)
QveST [7]

Answer:

The answer is in the picture, good luck :)

Step-by-step explanation:

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