2 years ago

Approximately how long does it take a sample of francium-223 to decay by 50%?

Mathematics

1 answer:

valentina_108 [34]2 years ago

6 0

B. 100 minutes correct me if i’m wrong

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What is the equation of the line that has a slope of 0 and passes through the point (6,-8)

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What is the equation of the line that passes through the point (8,-3) and has an undefined slope?

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Answer:

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Step-by-step explanation:

A line with "undefined" slope is a vertical line, whose equation is of the form ...

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In order for the line to go through a point with an x-coordinate of 8, the constant must be 8.

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Answer:

A. Paulo's level is −34.42 meters lower than Vic's level.

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