subject
Mathematics, 15.10.2019 07:30 jayv1999

The focus of a parabola is (−5,−1) and the directrix is y=−3. what is an equation of the parabola? (x+5)2=8(y+5)
(x+5)2=4(y+2)
(x+5)2=y+2
(x+5)2=2(y+5)

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, student0724
Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?
Answers: 1
image
Mathematics, 21.06.2019 22:10, idc23
To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf
Answers: 1
image
Mathematics, 21.06.2019 22:30, owlette2001
50 points~ ! i have to turn this in tomarrow
Answers: 2
image
Mathematics, 22.06.2019 00:30, alxiar19
Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.
Answers: 1
You know the right answer?
The focus of a parabola is (−5,−1) and the directrix is y=−3. what is an equation of the parabola?...

Questions in other subjects:

Konu
Mathematics, 05.07.2019 23:30