Option B. 2 because 2-8
------- = -3
2
Answer:
6y+2x
Step-by-step explanation:
A parabola can be drawn given a focus of (-4, 4) and a directrix of y = –6. Write
Isolate the variable by dividing both sides by 6:
t=144/6=24
The solution is t=24
Good luck!
Remember, you take 1/2 of b and square it to get c
c=100
(b/2)^2=c
(b/2)^2=100
sqrt oth sides
b/2=+/-10
times both sides by 2
b=+/-20
it is 20 or -20
answe ris B
yo is right
It is 12 - 2/3 = 18, then solve :)
hope that helps :D
