O f(x) = x2 - 4x - 21
Mathematics, 13.06.2020 16:57 bryceisawesome110
Which function has real zeros at x = 3 and x = 7?
f(x) = x2 + 4x - 21
O f(x) = x2 - 4x - 21
O f(x) = x2 – 10x + 21
O f(x) = x2 – 10x - 21
Answers: 3
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Which number produces a rationale number when multiplied by 1/5
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Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.
Answers: 1
Which function has real zeros at x = 3 and x = 7?
f(x) = x2 + 4x - 21
O f(x) = x2 - 4x - 21
O f(x) = x2 - 4x - 21
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