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Dvinal [7]
3 years ago
12

PLEASE HELP!!!! What is 999 x 999?

Mathematics
2 answers:
mart [117]3 years ago
7 0

Answer: 998,001

Step-by-step explanation:

Mumz [18]3 years ago
7 0

Answer:

998,001

Step-by-step explanation:

999x999-998,001

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Maddie does not have any pretzels. Zach gives Abbey 88 pretzels. Then he splits half of the pretzels he has left with Maddie. Za
Ann [662]
1212 x 2+ 88 = ?
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3 0
3 years ago
Some people took part in a game. The frequency shows information about their scores.
Marizza181 [45]

Answer:

The mean = 17.54

Step-by-step explanation:

Form a table as below;

<u>Interval         Frequency{f}      Midpoint of frequency{x}          fx    </u>

1-7                    19                         4                                            76

8-10                  14                         9                                            126

11-15                  15                         13                                           195

16-20                20                        18                                           360

21-35                 10                        28                                          280

36-50                13                         43                                          559

Sum                   91                                                                        1596

The mean  of grouped data = Sum of { Interval Midpoint * Frequency } /Sum of frequency

The mean= 1596 / 91

The mean = 17.54

5 0
3 years ago
Explain why the expression 9x^3+1/2x^2+3x^-1 is not a polynomial
Nastasia [14]

Answer:

The given expression can't be expressed in polynomial form. Hence, it is not a polynomial.

Step-by-step explanation:

P(x,n) is a polynomial of nth degree if it is of the form,

P(x,n) = a_{0} + a_{1}x + a_{2}x^{2} + a_{3}x^{3} + ......... +a_{n}x^{n}

where n is a finite positive integer and n ∈ N

and 'a_{i}'s are fixed but otherwise arbitrary constants ∀  i = 0(1)n .

Now, the given expression is,

9x^{3} + \frac {1}{2x^{2}} + 3x^{-1}

which  doesn't fit in the above form. Hence, it is not a polynomial.

4 0
3 years ago
How to covert 11 pi over 12 to degrees
Readme [11.4K]
When you convert 11pi over 12 in to degrees, you get 165°
4 0
3 years ago
Solve |4| + |11 - 6| - |-2|
Pie

Answer:

...........the answer is 7?!

5 0
3 years ago
Read 2 more answers
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