C. 2+3 = 5
1/12+1/12=2/12
So C would make sense because those all add up to the answer :-)
Y=1/16x^2
multiplying both sides by 16 we get:
16y=x^2
The general form of a parabola is:
(x-h)^2=4p(y-k)
thus
4p=16
p=4
The parabola opens upwrd:
Focus: (h,k-p)
(0,0-4)
=(0,-4)
Directrix: y=-4
Answer:
2.4
Step-by-step explanation:
24/10=2.4
Answer:
18
Step-by-step explanation:
y=mx + b
m is the slope.
Therefore, 18 should be the slope
Answer:
-3
Step-by-step explanation: