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frez [133]
2 years ago
6

What are the rules for multiplying negative integers​

Mathematics
2 answers:
Sergeeva-Olga [200]2 years ago
7 0

Answer:

Negative time a negative equals a positive!

Step-by-step explanation:

When you multiply two negative numbers or two positive numbers then the product is always positive. The same also goes for dividing negative integers.

GREYUIT [131]2 years ago
6 0
Negative + negative= positive
negative + positive = negative
positive + positive = negative
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Step-by-step explanation:

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3 years ago
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Mazyrski [523]

Answer:

70.8 to one decimal place,

or to be exact : 70.7873

Step-by-step explanation:

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3 years ago
Find the volume of the cone whose base is shown and whose altitude is 8 meters.
Aloiza [94]
\bf \textit{volume of a cone}\\\\
V=\cfrac{\pi r^2 h}{3}\implies V=\stackrel{base~area}{\pi r^2}\cdot \cfrac{1}{3}\stackrel{height}{h}\\\\
-------------------------------\\\\
\textit{base of this cone}\\\\
B=\stackrel{a~square}{5\cdot 5}+\stackrel{semi-circle}{\frac{\pi r^2}{2}}\implies B=25+\frac{\pi 3^2}{2}\\\\\\ B=\stackrel{square}{25}+\stackrel{semi-circle}{\frac{9\pi }{2}}
\\\\\\
\textit{height of this cone is just 8}\\\\
-------------------------------\\\\

\bf \textit{volume of this cone}\\\\
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Answer:

Step-by-step explanation:

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Tasya [4]
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3 years ago
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