Given:
Level 1 : Length = 5 ft ; Width = 2 ft
Level 2 : Length = 6 ft ; Width = 2 ft
Level 3 : Length = 4 ft ; Width = 2 ft
Area = L x W
Level 1 = 5 ft * 2 ft = 10 ft²
Level 2 = 6 ft * 2 ft = 12 ft²
Level 3 = 4 ft * 2 ft = <u> 8 ft²</u>
Total Area 30 ft²
Outdoor carpet should measure 30 square feet to cover the hole.
Answer:

Step-by-step explanation:
Given:
Vertex of the parabola is, 
Equation of the parabola in vertex form is given as:

Plug in
. This gives,

Therefore, the equation of the given graph is
.
Answer:
2(multiplicity 2)
Step-by-step explanation:
2 is repeated twice in the function.
1/2 - 1/4 = 2/4 - 1/4 = 1/4
I hope this helps!