3 years ago

Y^2 -40y +c find the value of c that completes the square

Mathematics

2 answers:

velikii [3]3 years ago

6 0

C=400 is you’re answer

o-na [289]3 years ago

5 0

Answer:

$c = 400$

Step-by-step explanation:

${y}^{2} - 40y + 400 = {(y - 20)}^{2}$

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Tyler ate 42 grapes from a bowl. There were 90 grapes in the bowl to begin with. What percent of the grapes did Tyler eat?

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Answer:

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