Answer:
18.85
Step-by-step explanation:
The area of a circle is A= pi × r² (r being the radius)
The radius is half the diamter so the radius would be 6
Plug 6 into the equation for the radius
A = pi × 6²
A = pi ×36
A= 18.85
Answer:
A
Step-by-step explanation:
Answer:
The quotient of: 
is: 
Step-by-step explanation:
We need to find quotient of:
We know that 
Now solving:
Writing it in scientific notation
So, the quotient of: is:
use the equation (y-y)=m(x-x). for example with the first equation: (y-7)=-4(x-2) distribute the slope into the (x-2). this will give you (y-7)=-4x+8. then you add the 7 to both sides to cancel it. this gives you y=-4x+15. hope this helps!! :)
The answer would be 3, 2-2+3, I’m pretty sure.
