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natima [27]
3 years ago
7

In the figure below, what are k and m ​

Mathematics
1 answer:
DerKrebs [107]3 years ago
6 0

The answer to your question is k and m are both 9

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What is the image point of (1,4) after a translation left 5 units and down 5 units
igomit [66]

Answer:

(-4, -1)

Explanation:

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3 years ago
NO LINKS PLEASE I ACTUALLY NEED HELP THEY'RE 2 PARTS
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I’m on the same question
3 0
3 years ago
2x+5(-3x-10)=-154 I just need to know for this one so I can do the rest
allochka39001 [22]
2x + 5(-3x-10) = - 154
2x -15x -50 = -154
-13x = -104
13x = 104
x = 104/13

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6 0
3 years ago
Read 2 more answers
Determine whether each sum, difference, product,
PIT_PIT [208]

Answer:

28. The difference represents an irrational number

29. The difference represents a rational number

30. The quotient represents a rational number

31. The quotient represents an irrational number

Step-by-step explanation:

* Lets explain how to solve the problem

- The rational number is any numbers can be put in the form of a/b,

  where a and b are integers b ≠ 0

- Ex: 1 , 2/3 , 5/4 , 22/7 , 100 , ................

- The irrational number is any number that is not rational

- It is a number that cannot be written as a ratio of two integers

 or cannot be expressed as a fraction

- Ex: √2 , √7 , π ,  ..... (π is irrational because it's approximated value)

- If the part of the the number is irrational, then the number

 is irrational

- Ex: (5 + √3) , (√7 + 5) , 2√5 , √11/4 , 5/√13

* Lets solve the problems

28. \frac{6}{23}-\frac{\sqrt{2}}{2}

∵ √2/2 is an irrational number

∵ One term is an irrational number

∴ The difference represents an irrational number

29. \frac{6}{23}-\frac{15}{127}

∵ The two terms are rational numbers

∴ The difference represents a rational number

30. \frac{6}{23} ÷ \frac{15}{127}

∵ The two terms are rational numbers

∴ The quotient represents a rational number

31. \frac{6}{23} ÷ \frac{\sqrt{2}}{2}

∵ √2/2 is an irrational number

∵ One term is an irrational number

∴ The quotient represents an irrational number

7 0
3 years ago
A population is normally distributed with µ = 100 and σ = 10. a sample of size 9 is selected. the probability that an individual
ASHA 777 [7]
A) The empirical rule tells you the probability of being within 1 standard deviation of the mean is 68%.

b) The probability that the sample mean falls within 3 standard deviations* of the mean is 99.7%.

___
* The standard deviation of the sample mean is 1/√9 = 1/3 of the standard deviation of an individual sample. Hence the same limits (90-110) now cover 3 standard deviations of the sample mean.
7 0
3 years ago
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