Answer:
The correct answer option is: Isabella should have divided the product of 
and 9 by 3 to get 
Step-by-step explanation:
We are given a diagram of a cone with height 
and area of the base (circle) 
.
Isabella uses the equation 
and we are to find the error that she is making in finding the volume of this cone.
The volume of a cone is given by: 
out of which 
represents the area of the base (circle).
Therefore, Isabella should have divided the product of and 9 by 3 to get .
Answer:
you have to add them all together to get the right answer.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Ix-4I+3=3
subtracting 3 from both sides (*as per general practice in equations unknown are on one side and constants on the other side or simply taking 3 to other side of the equation)
Ix-4I+3-3=3-3
Ix-4I=0
x-4=0
x-4+4=0=4
x=4
checking:
I4-4I+3=3
I0I+3=3
3=3
Answer:
x²+12x+36 =0
Step-by-step explanation:
Hii, so I'm assuming your equation is equal to 0-->
x²+_x+36 =0
this could go many ways..
x²+12x+36 =0
which factor to (x+6)(x+6)
x²+15x+36 =0
which factor to (x+12)(x+3)
x²+13x+36 =0
which factor to (x+9)(x+4)
If I had to choose a answer.. I would go with the 1st option x²+12x+36 =0
Hope this helps, if there was more to this question, leave a comment and I can come back and help you ;)
Answer:
8 ft
Step-by-step explanation:
i forgot what law it was called srry
