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gulaghasi [49]
3 years ago
13

Karen is opening a new container of one-a-day vitamins that holds 250 vitamins. Each vitamin has 20 mg of phosphorus, which make

s up 2% of her daily need. How much phosphorus does Karen need in a day? Give your answer in scientific notation.
Mathematics
1 answer:
Elan Coil [88]3 years ago
4 0
Karen needs 230 mg of Phosphorus
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Note that the interior angles must add up to 180 degrees:  50+62+m<C = 180.
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Use the Law of Sines to find the value of a, as follows:

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a = 
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3 years ago
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If you were to use the “Completing the Square” method to solve the equation below for k, what number would you add to both sides
Makovka662 [10]

Answer:

The number you would add to both sides of the equation to use the "Completing the Square" method would be 16.

Step-by-step explanation:

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2 years ago
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