The next number is 1440.
Here is the pattern:
12*2=24
24*3=72
72*4=288
So, you have to multiply 288 by 5, which will get you the answer 1440.
Answer:
16ft
Step-by-step explanation:
Given data
Base area of cage= 208ft^2
Length of side= 13 ft
Required
the Width
We know that the area of a rectangle is expressed as
Area= Length*Width
Substitute
208= 13*W
W= 208/13
W= 16ft
Hence the width is 16ft
Answer:
Vertex ( 0 , 0) ; focus ( 0 , 6); directrix at y = -6 is the correct option.
Step-by-step explanation:
Given;
To Find:
Vertex, focus, and directrix at y=?
Solution:
x² = 4×6×y
The above equation is a equation of Parabola.with can be written in the standard form as given below,
Where,
Vertex ≡ ( 0 , 0 )
Focus ≡ ( 0 , b )
directrix, y = -b
On comparing this general formula for the above we get
b = 6
Vertex ≡ ( 0 , 0 )
Focus ≡ ( 0 , 6 )
directrix, y = -6