Give the discriminant of the equation 0 = −x2+6x−9
please answer...
Mathematics, 21.04.2020 17:15 FailingstudentXD
Give the discriminant of the equation 0 = −x2+6x−9
please answer
Answers: 1
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Which graph corresponds to the function f(x) = x2 + 4x – 1?
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Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?
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Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
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