Find out the number of ways in which 6 flags can be arranged in a row if 3 red ,2 green, and 3 yellow ?
1 answer:
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Answer:
Answer D (the fourth one)
Step-by-step explanation:
First, we need to set up a (y−k)^2=4p(x−h). After plugging in all of your values, you would get (x-5)^2=-4(y-1). Now, we need to solve in terms of y by dividing each side by the factors that don't contain the variable. Your final solution should be