3x^2 + 3y^2 = 75
Dividing through by 3 we get
x^2 + y^2 = 25
The center is at (0,0) answer
The volume of the box is l*w*h, or l*w*10, and also the volume is 360. so, 10lw=360, meaning l*w=36, so we are looking for whole number factors of 36.
length: 1 2 3 4 6 9 12 18 36width:36 18 12 9 6 4 3 2 1
there are a total of 9 possible ways to make the base of the box so your answer would be 9
F(x)=a(x-h)^2+k
vertex is (h,k)
f(x)=1(x-6)^2-31
f(x)=1(x-(6))^2+(-31)
h=6
k=-31
vertex=(6,-31)
The school net ball team drew 2 matches. The team won 
of total matches played
<h3><u>Solution:</u></h3>
Given, A school netball team won ten matches, lost four and drew 
of the total played
Let the total number of matches played be "n"
Number of matches drawn = of n
<em>Total matches played = number of won matches + number of lost matches + number of drawn matches</em>
Taking "n" as common from left hand side,
So, they played 16 matches in total
Number of matches drawn = of n = 
