Mathematics, 01.03.2021 01:00, CamFootball638
Which equation represents a parabola with the focus at (0,-1) and the directrix y=1 ? (show work or explain correct answer)
(1) x^2 = -8y
(2) x^2 = -4y
(3) x^2 = 8y
(4) x^2 = 4y
Answers: 1
Mathematics, 22.06.2019 05:30, BakerElsie02
Arental car company charges $45 plus 0.20 per mile to rent a car. mr. lawrence does not want to spend more than $100 for his rental car. write and solve an inequality to find how many miles he can drive and not spend more than $100. inequality: 45+0.20m is less than or equal to 100 solution: m is less than or equal to 275? interpret the solution: ?
Answers: 1
Which equation represents a parabola with the focus at (0,-1) and the directrix y=1 ? (show work or...
Spanish, 18.04.2021 01:00