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skelet666 [1.2K]
3 years ago
10

Which of the following describes the decimal .3? Repeating decimal Terminating decimal Circulating decimals Repeating factor? Th

ere is a line above the 3 on my paper and I don't know what it means.
Mathematics
2 answers:
rewona [7]3 years ago
6 0

Answer:

The correct answer is the given number is repeating decimal.

Step-by-step explanation:

It is given that a number = 0.333333.....

From this we can see that this is a non terminating decimal number.

Also, this number is repeating number, that means the number 3 is repeating. So the given number is repeating non terminating decimal.

Therefore the correct answer is Repeating decimal(first option)

drek231 [11]3 years ago
4 0

Answer:

Repeating decimal

Step-by-step explanation:

The bar over any number to the right of a decimal point denotes that the number is recurring. Meaning that if the bar (line) is over the number 3 in 0.3, the number 3 is being repeated infinitely. (0.333333333333333333....)

These types of decimals are known as repeating or recurring decimals.

Hope this helps!

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They are each multiplied by a factor of 3.5
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Do this with the width and height to be sure
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5 0
3 years ago
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Need help with slope practice assignment eight greade
Viktor [21]

Answer: Option D is correct. The function equation y= -16x^2 + 9x + 4

is non-linear.

Step-by-step explanation:

It is not linear because it is a quadratic function.

You can see this on the graph in the photo below:

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3 years ago
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Samantha works at an animal shelter. She decides to track the total number of kittens that are brought in. The equation k=4w+3 r
mel-nik [20]

Answer:

B

Step-by-step explanation:

The equation k=4w+3 represents the total number of kittens, where w represents <u>the number of weeks that have passed since Samantha started counting.</u>

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w represents the number of weeks, weeks can be counted 0 weeks, first week, second week and so on, so option B is true (the domain is all whole numbers) because 0, 1, 2, 3, ... are whole numbers.

Number of weeks can't be a negative number. Since "real numbers" include negatives, therefore, we exclude option A.

7 0
3 years ago
The point (4,-2) is the vertex of the graph of a quadratic function. The points (8,6) and (2,0) also fall on the graph of the fu
Elina [12.6K]

Answer:

Step-by-step explanation:

y = ax² + bx + c

~~~~~~~

(4, - 2), (8, 6), (2, 0)

a(4²) + b(4) + c = - 2

a(8²) + b(8) + c = 6

a(2²) + b(2) + c = 0

16a + 4b + c = - 2 .............. <em>(1)</em>

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4a + 2b + c = 0 ................. <em>(3)</em>

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<em>y = 0.5x² - 4x + 6</em>

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Part B: (0,6)

Part C: (6, 0)

Part D: [ 4, ∞ )

4 0
3 years ago
What is the maximum height of of Anna's golf ball? The equation is y=x−0.04x2.
elena-s [515]

Given:

The height of a golf ball is represented by the equation:

y=x-0.04x^2

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The maximum height of of Anna's golf ball.

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Substitute x=12.5 in the given equation to get the maximum height.

y=(12.5)-0.04(12.5)^2

y=12.5-0.04(156.25)

y=12.5-6.25

y=6.25

Therefore, the maximum height of of Anna's golf ball is 6.25 units.

7 0
3 years ago
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