Answer:
2 1/2
Step-by-step explanation:
8-5 1/2 = 2 1/2
Hope this helps!
Step-by-step explanation:
fg(x) =
=
=
Answer: 65.94 square meters
This value is approximate since pi = 3.14 is approximate
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Work Shown:
Area of circle = pi*(radius)^2
A = pi*r^2
Area of smaller circle = pi*2^2 <<--- replace r with 2; which is the smaller radius
Area of smaller circle = 4*pi
Area of larger circle = pi*5^2 <<--- replace r with 5 (since 3+2 = 5); which is the larger radius
Area of larger circle = 25*pi
Area of shaded region = (area of larger circle)-(area of smaller circle)
Area of shaded region = 25*pi - 4*pi
Area of shaded region = 21*pi
Area of shaded region = 21*3.14 <<--- replace pi with 3.14 (approximate)
Area of shaded region = 65.94 square meters
Answer:
6, 18
Step-by-step explanation:
8-2=6
24-6=18
Have a great day!