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Marta_Voda [28]
3 years ago
15

State a function rule for the number of dots in each figure

Mathematics
1 answer:
damaskus [11]3 years ago
4 0

Answer:

g(x)=x^{2}

Step-by-step explanation:

Since we know that a function gives exactly one output for a given input.

We can see that number of points in our diagram are 1,4 and 9.

These numbers represent a quadratic function as:

1^{2} =1

2^{2} =4

3^{2} =9

Therefore, we can represent these points in a function as g(x)=x^{2}, where x is number of points.


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What number can go into 2470,121 and 45<br>​
Usimov [2.4K]

Answer:

Step-by-step explanation:

All of these numbers can be divided by 2, 3, 5, 7, 11, 13...

There is no whole number if you want to divide each number.

121 only goes into 1, 11, and 121. No other numbers have 11

45/2 = 22.5

45/3 = 15

45/5 = 9

2470/2 = 1235

2470/3 = 823.33333...

2470/5 = 494

121/2 = 60.5

121/3 = 40.33333...

121/5 = 24.2

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have a nice day

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2 years ago
Point G is the point (3,-1). Which point is 5
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Expand and Simplify (2x+1)(x-2)(x+3)
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