those are the vertex form of a parabola... so hmmm
the vertex of this one is at 0,1 and intercepts or "solutions" are at -1 and 1, so is opening downwards, notice the picture below
that means, the squared variable is the "x", thus the form is
now, we know the vertex is at 0,1, and two x-intercepts of
thus
solve for "a", to see what that coefficient is, then plug it back in the vertex form equation
<span>q=1/2p+15
1/2p = q - 15
p = 2q - 30
hope it helps</span>
Answer:
3.11111111111
Step-by-step explanation:
(7 / 9) × 4 =
3.11111111111
Answer:
45.86 ft²
Step-by-step explanation:
Circumference of a circle = 2 * pi * r
Circumference = 24
24 = 2 * 3.14 * r
24 = 6.28r
r = 24 / 6.28
r = 3.8216 ft
Approximate area of garden :
Area of circle :
pi * r^2
Area = 3.14 * 3.8216^2
Area = 45.8585273984
Area = 45.86 ft²
Answer:
b=6/1/4
Step-by-step explanation:
