Mathematics, 28.07.2019 23:50 Darkknighta26
Aparabola has a vertex at the origin. the equation of the directrix of the parabola is y = 3. what are the coordinates of its focus? (0,3) (3,0) (0,–3) (–3,0)
Answers: 1
Mathematics, 21.06.2019 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
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If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs
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Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?
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Aparabola has a vertex at the origin. the equation of the directrix of the parabola is y = 3. what a...
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