What value of c makes x2 − 24x + c a perfect square trinomial?−144
−48
48
144
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Answers

Answer 1

Answer: x² - 24x + c

perfect square trinomial: a² + 2ab + c²
a² = x² ⇒ x * x
2ab = -24x ⇒ 2(-12)x
c² = (-12)² = 144

x² - 24x + 144

The value of c to create a perfect square trinomial is 144.

Answer 2

Answer:

Answer:

144

Step-by-step explanation:

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Answer:

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Answers

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Answers

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Answers

Answer:

The total change in the number of bushels she has for sale after 5 days is 83.125 bushels

Step-by-step explanation:

The given parameters are;

The initial number pf bushels the farmer has = 120 bushels

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The number of bushels sold after 5 days = 16.625 × 5 = 83.125 bushels

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