Answer:
Step-by-step explanation:
To compute x times y must use foil on the right hand side.
First: 
Outer: 
Inner: 
Last: 
------------------------------------Add like terms:
----------------
Multiply top and bottom by bottom's conjugate:
Foil the top and just do first and last of Foil for the bottom since the bottom contains multiplying conjugates:
Replace 
with -1:
Answer:
H=V/pi(r)
Step-by-step explanation:
You divide by pi and r...
V/pi(r)=h
Answer:
Step-by-step explanation:
Only one answer will do for this question and that is 1.
y/x = 5/5 = 1
y/x = 6/6 = 1
y/x = 1/1 = 1
The one you have to be careful with is when x = 0 y = 0. You can't solve this by using y/x because 0/0 is undefined at this point.
Multiply each throughout!
=x^2+6x+8x+48
then arrange accordingly
x^2+14x+48
remember that in quadratic equation that you should have a squared (a) variable and a coefficient(b) and just a raw value (c)
Answer:
less than
Step-by-step explanation:
