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lorasvet [3.4K]
3 years ago
13

How many whole numbers are less than n+1

Mathematics
1 answer:
andreev551 [17]3 years ago
6 0

Answer:

n.

Step-by-step explanation:

Assuming that n \in Z^{+}, then all number less than n+1 are

n+1-1=n

Notice that the "plus one" indicates that the whole number shown by the expression n+1 indicates a whole number greater than n\\ by one unit. So, we just subtract one whole unit to achive a number less than the given expression.

Therefore, the answer is n.

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34kurt

\\ \tt\Rrightarrow 15^2\times 3^2\div \sqrt[3]{125}+9^3

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7 0
2 years ago
The set of ordered pairs represents a
Murrr4er [49]

Answer:

The rule that represents the function is y=x^2+1 therefore the function is f(x)=x^2+1

Step-by-step explanation:

We have 5 ordered pairs in the plane xy. This means that <em>every pair has the form (x, y).</em>

Then, we have 5 values of x, which will give us 5 values of y, using the rule that represents the function.

<u>The easy evaluation is that when x=0, the value of y is y=1,</u> and then we can evaluate the rule for x=-1, and x=1, <em>the value of y is the same, y=2</em>. We can see here that we have a parabolic function, that is not centered in the origin of coordinates because when x=0, y=1.

So <u>we propose the rule </u>y=x^2+1<u> which is correct for the first 3 values of x.</u>

Now, <em>we evaluate the proposed rule when x=2, and when x=3</em>. This evaluations can be written as

f(2)=2^2+1=5

f(3)=3^2+1=10

Therefore, the rule is correct, and the function is

f(x)=x^2+1

8 0
3 years ago
if your teacher tells you to do questions 28 through 41 in your math book for homework, how many questions is that
katrin2010 [14]

Its 14.
30-40 is 11, 28-29 is 2, and 41 is 1.

5 0
3 years ago
Did you hear about the two punsters who told a lot of jokes about cats
Rudik [331]
Cool. and. gooooooooood.
6 0
3 years ago
Read 2 more answers
Change the following mixed number to an improper fraction. Reduce if possible.<br><br> 7 81/1000
pogonyaev

The answer is 7081/1000

7 0
2 years ago
Read 2 more answers
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