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1 year ago

10

Distinguish between rote and rational counting

1 answer:

sergejj [24]1 year ago

6 0

Answer: There is a difference between rote counting and rational counting. Rote counting involves the memorization of numbers. Rational counting tells children "how many there are." For children to count rationally, they need to demonstrate one-to-one correspondence.

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Find the value of x in each case:

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Answer:

$x=30\°$

Step-by-step explanation:

<u>Find the measures of interior angles in each triangle</u>

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The measures of triangle BGC are $90\°-60\°-30\°$

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we have that

$m$

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$m$

substitute

$m$

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remember that

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Answer:

How much water is in an empty glass that is 10cm high and has a diameter of 5 cm ?

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Step-by-step explanation:

diameter = 5 cm

radius = 1/2 × diameter

radius = 1/2 × 5 = 2,5

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= π × r × r × high

= 3,14 × 2,5 × 2,5 × 10

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