Answer:
y intercept: -3 x intercepts: -1,1 axis of symmetry: x=0 vertex: (0,-3) lowest
Step-by-step explanation:
find area of 1 small bubble
πr² = π × 5²
= 78.54
total area of 4 small bubble
78.54 × 4 = 314.16
total area of 4 small bubble = area of big bubble
= 314.16
find it's radius
πr² = 314.16
r² = 314.16 ÷ π
r² = 100
r = √100
r = 10
(7x2)+(2x w). Times 2 because you need each side and the opposite sides are the same size.
Answer:
14π
Step-by-step explanation:
C = 2πr
D=2r
D=14
14=2r
r=7
C=2π(7)
C=14π or 43.98
