Rachel states that -5.5 is an integer because it is a negative. is she correct why or why not?

Mathematics

1 answer:

Alja [10]4 years ago

7 0

Step-by-step explanation:

That is a false reasoning. Firstly negative integers exist such as -3 and -5. And -5.5 is not an integer because it has a number after the decimal.

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Explain why the graph shown may be misleading.

Crank

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there are 30 mid-size, 3 of 10 each.

and there are 20 trucks,

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4 years ago

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In the year 2009, the cost of a flat screen television can be

Ann [662]

<u>Corrected Question</u>

In the year 2009, the cost of a flat screen television can be modeled by the equation C = -10t^2 + 500 where t is the number of years since 2009. Factor this cost polynomial.

Answer:

$C=10(50-t^2)$