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Alexxandr [17]
4 years ago
13

explain the pattern used to find an answer when you multiply or divide a whole number by a power of 10

Mathematics
1 answer:
scoray [572]4 years ago
8 0
When you multiply or divide a whole number by a power of ten just add the zeros. 5 to the 100000 power is 500000. Five zeros. Hope this helps. Just a little trick and pattern I noticed which helps. :)
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the current temperature in smalltown is 20 degrees fahrenheit. this is 6 degrees less than twice the temperature that it was six
Fed [463]
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Your final answer is 4.
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7 0
3 years ago
In the following figure, select whether the green and red graphics are functions or not
ExtremeBDS [4]

Answer:

  C. green is not a function, red is a function

Step-by-step explanation:

A curve does not describe a functional relationship if a vertical line crosses it in more than one place. Clearly the y-axis crosses the green curve in 2 places, so it is NOT a function.

There is a very steep section at x=10 on the red curve. It we assume it is simply "very steep" and not "vertical", then the red curve IS a function. If you assume that short section is vertical, then the red curve is not a function, either. My choice is to go with "very steep," not "vertical."

My conclusion is that green is not a function; red is a function.

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3 years ago
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Zolol [24]

Some integers are irrational is false

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3 years ago
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malfutka [58]
For an investment compounded continuously, the rule of 69 gives a better approximation than the rule of 72 (for normal compound interests).
7 0
4 years ago
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Oduvanchick [21]

Answer:

-1

Step-by-step explanation:

-40/7+8-23/7

= -40/7+8-23/7

= 16/7-23/7

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