Answer:
(x-18)²+(y+18)²=18².
Step-by-step explanation:
1) the formula is: (x-x₀)²+(y-y₀)²=r², where (x₀;y₀) - coordinates of the centre, r - the length of the radius;
2) according to the formula above:
(x-18)²+(y+18)²=18².
The product is 1,127.98853 ⇨ 5 digits follow after the decimal point. Hope that helps
Answer:
The height of ball when it is at maximum height is 12 unit
Step-by-step explanation:
Given as :
A ball is thrown by child to height y
And y as a function x is y =
So, for maximum value of height ,
= 0
Or , = 0
Or, = 0
Or, = 2
or, x = 12
Hence The height of ball when it is at maximum height is 12 unit Answer