Answer:
Step-by-step explanation:
Area of circle=Pi times radius^2
Diameter is half of radius=8.4
Pi*8.4^2=221.670777637
Hope this helps!
1 - 3/8 - 1/3 = 24/24 - 9/24 - 8/24 = 7/24
Answer: 7/24
Answer:
x1 = 2 -
x2= 2 +
Step-by-step explanation:
x/4 + 6 = 7 + 1/4x
(x^2 - 1)/4x = 1
x^2 - 1 = 4x
x^2 - 4x -1 = 0
x= (4+
)/2 = 2 -
x= 2 +
Answer:
1.277063499260000000006476094388e+40
Step-by-step explanation:
I used a calculator :)