Answer:
2.371
Step-by-step explanation:
subtract 8.63 to 11.001
X and y are the half length of the largest and smallest diameter of the ellipse.
Area of the Ellipse , a = πxy
To find: Equivalent Equation for y.
Consider,
a = πxy
πxy = a
(πx)y = a
transpose πx to RHS,
y = a ÷ ( πx )
Hope this helps!
Answer:
100 wizards in magic club
Step-by-step explanation:
20% of 120 is 20 so
120-20=100
Answer:
c = 72
Step-by-step explanation:
multiply both sides of the equation by 8 to eliminate the fraction
c = 8 × 9 = 72
note that 
= 9
Answer:
8 meters
Step-by-step explanation:
First you calculate 10% of 1,015 which is about 101.
Then you add 101 to 1,015 for the second lap distance, which is 1,116
Then you find 11/12 of 1,116 which is 1,023
Finally you subtract 1,023 by 1,015 to get 8.
