Which is the equation of a parabola with a directrix at y = -3 and a focus at (5, 3)?
a....
Mathematics, 20.03.2020 03:05 issagirl05
Which is the equation of a parabola with a directrix at y = -3 and a focus at (5, 3)?
a. y=1/12(x-5)²
b. y=-1/12(x-5)²
c. y=1/12(x+5)²
d. y=-1/12(x+5)²
Answers: 1
Mathematics, 21.06.2019 15:40
Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply
Answers: 3
Mathematics, 21.06.2019 19:00
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?
Answers: 3
Mathematics, 21.06.2019 21:00
Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?
Answers: 1
Mathematics, 21.06.2019 21:00
Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days
Answers: 2
Mathematics, 27.10.2020 01:50
Mathematics, 27.10.2020 01:50
Geography, 27.10.2020 01:50
Biology, 27.10.2020 01:50
Mathematics, 27.10.2020 01:50
History, 27.10.2020 01:50
Mathematics, 27.10.2020 02:00
Mathematics, 27.10.2020 02:00
English, 27.10.2020 02:00
English, 27.10.2020 02:00
English, 27.10.2020 02:00
Mathematics, 27.10.2020 02:00