There's 8 total sections
2 sections are shaded
so that's 2/8
which is 1/4 simplified
They won 25% of the games. Total games played = 32
25% of 32 = 25/100 * 32
= 25/100 * 32 = 1/4 * 32 = 8.
They won 8 games.
Answer:
x^2 + y^2 - 6x + 3y -13 =0
Step-by-step explanation:
we have formula when endpoints of diameter of circle are given.
(x-x1)(x-x2)+(y-y1)(y-y2)=0
put value of x1,x2 and y1 and y2.
=(x-5)(x-1) + {y-(-6)}(y-3)=0
=(x^2 -x - 5x +5) + ( y+6)(y-3)=0
=x^2 - 6x +5 + y^2 - 3y +6y - 18=0
=x^2 + y^2 - 6x + 3y -13=0
required equation..
Each interior angle is 60° because all angles have to equal up to 180° so 180/3 = 60
Answer:
-3, -2, -0.8, -1/10, 1/2, 0.8, 7
