Answer:
15 inches
Step-by-step explanation:
x+5+2x-3+7x+1=103
10x+3=103
10x=100
x=10
This is a parabola which has vertex at the origin and opens upwards.
general form is x^2 = 4ay where a is the focus
the focus is the same distance from the vertex as the directrix So it is at the point (0, 6)
required equation is x^2 = 4*6 y
or y = (1/24) x^2
Answer:
because you add. if you would subtract 6 inches by 3 inches it would be 3 inches.
Answer:
Step-by-step explanation:
Given
See attachment for prism
Required
Find x
The prism has a regular hexagon base
The base area is calculated as:
This gives:
Side x represents the height.
So, we have:
Make x the subject
--- approximated
