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Tatiana [17]
3 years ago
11

1) Graph by making a table. y=1/2x+2

Mathematics
1 answer:
nadya68 [22]3 years ago
3 0

Answer:

Below.

Step-by-step explanation:

You can use any 4 x values, so we could have:

- 2  0  2  4

Now find the corresponding y values by substitution in the equation:

For x = -2, y = 1/2 *-2 + 2 = 1.

For x = 0, y = 1/2 * 0 + 2 = 2.

For x = 2 , y = 1/2* 2 + 2 = 3.

For x =  4 , y = 1/2 * 4 + 2 = 4.

So the table is:

-2   0    2   4

1    2    3   4

You then plot the points (-2, 1), (0, 2), (2, 3) AND (4, 4) on the grid  and draw a line through them The graph will be a straight line.

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Assoli18 [71]
I think they would go to the rational numbers
6 0
3 years ago
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Taya2010 [7]

Answer:yes. For every month $16 is added

Step-by-step explanation:

6 0
2 years ago
In the diagram below, C is the midpoint of AB. If AC is 4 centimeters, what is
Strike441 [17]

Answer:

The answer is B. 4cm

Step-by-step explanation:

Since it is the midpoint AC is always going to be the same as CB if C is the midpoint.

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6 0
2 years ago
Work out 4/9 + 2/9 and simplify where possible (it isnt 6/9)
stepan [7]

Answer:

2/3

Step-by-step explanation:

4/9+2/9=6/9

then you have to reduce/simply your answer more from 6/9

divide each number by 3 and that with give you your answer 2/3.

6÷3=2 and 9÷3=3

Adding fractions with same denominator

5 0
3 years ago
Simplify.<br> √20⋅√3·√18<br><br> 5√30<br><br> 5√10<br><br> 6√10<br><br> 6√30
ddd [48]

The correct answer is:   [D]:  " 6√30 " .


_____________________________________


Explanation:


_____________________________________


Simplify:   " √20 ⋅ √3 · √18 " :


___________________________


Step 1)  Simplify the "first term" :

"√20  " = √4 √5 = 2√5  ;


___________________________


Step 2):  Consider the "second term:  

                  "√3 " = √3  (already simplified); 


___________________________


Step 3)  Simplifly the "third term" :

" √18  "  =  √9 * √2 =  " 3√2 " ;


____________________________

We have:  " 2√5 * √3 * 3√2 " ;

                 =   (2* 3) *  (√5 * √3 * √2) ;

                 =  6 * (√5 √3 √2)  ;

Note:  " (√5 * √3 * √2 )"  =   " √(5 * 3 * 2) "  =  " √ 30 " .

So:    " 6 * (√5 * √3 * √2)  =

______________________________________

          →   " 6 √30 " .

______________________________________

The answer is:  " 6√30 " ;

       →  which is:  "Answer choice:  [D]:  " 6√30 " .

_____________________________________

Hope this answer helps!

Best wishes!

_____________________________________

5 0
3 years ago
Read 2 more answers
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