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salantis [7]
2 years ago
12

What is this expression in simplified form?

Mathematics
2 answers:
Soloha48 [4]2 years ago
5 0
The answer is 10 radical 11

zubka84 [21]2 years ago
4 0

Answer:

33.17 (A)

Step-by-step explanation:

the square root of 22 times (5x the square root of 2)

is 33.17 rounded to the nearest 10th

and 10 x the square root of 11 is 33.17

(they match)

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34kurt

Answer:

1,436.75 cubic millimeters

Or

1,436 cubic millimeters

Step-by-step explanation:

4 0
2 years ago
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Help ASAP In a system of linear equations the two equations have the same slope. Describe the possible solutions to this equatio
Troyanec [42]

Answer:

If the two linear equations have the same slope, the equations represent the same line. Since a line intersects with itself everywhere, there will be an infinite number of solutions.

6 0
3 years ago
Solve each equation you must use
n200080 [17]

1) The solution for m² - 5m - 14 = 0 are x=7 and x=-2.

2)The solution for b² - 4b + 4 = 0 is x=2.

<u>Step-by-step explanation</u>:

The general form of quadratic equation is ax²+bx+c = 0

where

  • a is the coefficient of x².
  • b is the coefficient of x.
  • c is the constant term.

<u>To find the roots :</u>

  • Sum of the roots = b
  • Product of the roots = c

1) The given quadratic equation is m² - 5m - 14 = 0.

From the above equation, it can be determined that b = -5 and c = -14

The roots are -7 and 2.

  • Sum of the roots = -7+2 = -5
  • Product of the roots = -7\times2 = -14

The solution is given by (x-7) (x+2) = 0.

Therefore, the solutions are x=7 and x= -2.

2) The given quadratic equation is b² - 4b + 4 = 0.

From the above equation, it can be determined that b = -4 and c = 4

The roots are -2 and -2.

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  • Product of the roots = -2\times-2 = 4

The solution is given by (x-2) (x-2) = 0.

Therefore, the solution is x=2.

5 0
3 years ago
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Andrews [41]

Answer:

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b2=10-2\sqrt{46}

Step-by-step explanation:

4 0
3 years ago
Which distribution has the greatest spread?
puteri [66]

Answer:

Distribution 4, mean is 20 and standard deviation is 3.2

Step-by-step explanation:

The standard deviation tells us on average how far each of our data values is from the mean.  A standard deviation that is larger than the others will mean a distribution that is more spread out than the others; 3.2 is the largest standard deviation, so Distribution 4 has the greatest spread.

7 0
2 years ago
Read 2 more answers
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