Answer:
Step-by-step explanation:
A(10,10) B(b,10b)
ax-2y=30
Divide both parts of the equation by 10:
a=5
Hence,
5x-2y=30
5(b)-2(10b)=30
5b-20b=30
-15b=30
Divide both parts of the equation by -15:
b=-2
Thus,
a=5 b=-2
Divide both parts of the equation by 2:
2.5x-15=y
The equation of the perpendiqular bisector
Hence,
The first one because 3*2 =6 and 4.5*2= 9 and 4*2=8 and they are all the same as the other triangle
Answer:
<h3>The third graph</h3><h3 />
Hope this helps you
Answer:
2/3
Step-by-step explanation:
h = height of the cone
Vcone = πr²h/3
H = h/2 = height of the cylinder
Vcylinder = πr²H = πr²h/2
Vcone/Vcylinder = (πr²h/3)/(πr²h/2)
= πr²h/3 x 2/πr²h
= 2/3
Answer:
Elements of AxBb and BxA have been listed in the attached file
Step-by-step explanation:
The concept applied is that of binary operation and generally using the rule of combining more than one operations sign in either communitative or associative property as shown in the attachment.
