Inductive: determine the pattern
deductive: to calculate the next term
and your problem looks like its deductive
Answer:
r=√( <u> </u><u> </u><u>s</u> )
4π
Step-by-step explanation:
S= 4πr^2
That is the formula for the surface area of a sphere .
first divide through by 4π and take the square root of both sides
Since 1 meter is equivalent to 39.37 inches,
then we convert:
3 meters * (39.37 inches / 1 meter)
= 118.11 inches
1000 because it takes 5 1,000's to make 5,000
The axis of symmetry of a parabola in the form

is a vertical line

where k is the x coordinate of the vertex of the parabola.
The x coordinate of the vertex of the parabola is given by

which in your case is

So, the axis of symmetry is the line x=12.