The geometric mean of
and
is
.
So the geometric mean of 4 and 16 is
.
Answer:
64=16(x)
x=4
Step-by-step explanation:
Answer: $2.00x + $2.50y = $20.00
Step-by-step explanation:
(y + z)³ ( i believe you were trying to do the expression to the power of 3)
(y + z)³ = (y + z)(y + z)(y + z)
Use the FOIL method:
(y + z)(y + z) = y² + yz + yz + z²
Simplify
y² + 2yz + z²
plug in the answer gotten back into the expression
(y² + 2yz + z²)(y + z)
FOIL again, distribute each number to the other.
y²(y) = y³
y(2yz) = 2y²z
y(z²) = yz²
y²(z) = y²z
2yz(z) = 2yz²
z(z²) = z³
2y²z + 2yz² + y³ + z³ + y²z + yz²
Simplify: add all like variables
2y²z + y²z = 3y²z
2yz² + yz² = 3yz²
3y²z + 3yz² + y³ + z³ is your answer, or <span>y^3 + 3y^2z + 3yz^2 + z^3
hope this helps</span>
Answer:
The distance is 6
Step-by-step explanation:
the absolute value of -10 is simply 10.
So when trying to find the distance between 10 and 16 simply subtract to find the distance.
Hope this helped, and have a great day
