alex6575
alex6575
03-03-2021
Mathematics
contestada
i dont get it
help please :)
Respuesta :
morganjkl
morganjkl
03-03-2021
(A)
Vertex:(0,4)
Focus : (0, -7/2)
Axis of symmetry: x = 0
Directrix : y = - 9/2
(B)
Vertex:(-3,-4)
Focus : (-3,-31/8)
Axis of symmetry: x = -3
Directrix: y = - 33/8
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
A keep tossing a fair coin, until he get 2 consecutive heads, define x to be the number of tosses for this process; b keep tossing another fair coin, until he g
How many extraneous solutions exist for the logarithmic equation below if it is solved in the most efficient way possible?log_(2)[log_(2)(\sqrt(4x))]=1?
-√93 + √25 is i. integer number ii. rational number iii. irrational number iv. natural number Any unit of these options is correct.
math please show all work
Identify whether the following features belong to the Pequot tribe or the Seminole tribe. commonly ate wild turkey and deer meat occupied northeast regions of t
which was not a motivation for European exploration in the fifteenth and sixteenth centuries? A. the desire for economic gain B. the need for a land route to Ch
What were three methods in history used by the US to gain land?
I need help on number 16
Which is Correct?1) No, I've Time. 2) No, i got Time.
what happens to a graph if the slope changes from2 to -2
