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natima [27]
3 years ago
11

What is the answer to, (4-1) . n = n . _

Mathematics
2 answers:
NikAS [45]3 years ago
4 0

Answer:

(4-1)•n=n•(4-1)

Step-by-step explanation:

It should equal each other so no matter what n equals it will equal each other :3

oksian1 [2.3K]3 years ago
3 0

Step-by-step explanation:

Commutative property: <em>a · b = b · a</em>

<em></em>

<em>(4 - 1) · n = n · (4 - 1)</em>

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Answer:

Option C   f (x) = x^ 2 - 2

Step-by-step explanation:

Note that the relation describing the set of ordered pairs does not change at a costing rate

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Therefore the relationship is not linear.

However, the exchange rate y_n- y_{n-1} increases by a factor of 2 units when n increases 1 unit. This allows us to conclude that the relationship is quadratic

Note that the following ordered pairs belong to the function

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A = {(2, 4), (3, 9), (4, 16), (5, 25)}

The set of ordered pairs that we have is:

B = {(2, 2), (3, 7), (4, 16), (5, 23)}

Note that there is a similarity between both sets of ordered pairs.

In set B the values of y are always 2 units less than the values in y of the set A.

Then we deduce that since the function that models the set A is y = x ^ 2 then the function that contains the ordered pairs of the B set is:

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The correct option is option C) f (x) = x^ 2 - 2

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What is the value of g(9)?
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Step-by-step explanation:

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