Answer:
110
Step-by-step explanation:
z is apparently 10 times x.
10 times 11 is 110.
Answer:
380.832 pounds Approximately
Step-by-step explanation:
1 foot of water = 62.428 pounds (62.43)
6.1* 62.43= 380.832
Answer:
I am just trying.
Step-by-step explanation:
MLON=HIJK....
To tell the honest truth I dont have a clue. Wait for someone else to answer.
Answer:
x=-2.5
Step-by-step explanation:
ok
sotake +9 to the other side
10x-6x=-1-9
4x=-10
divide both sides by 4x
x=-2.5
We have to prove that
is irrational. We can prove this statement by contradiction.
Let us assume that
is a rational number. Therefore, we can express:

Let us represent this equation as:

Upon squaring both the sides:

Since a has been assumed to be rational, therefore,
must as well be rational.
But we know that
is irrational, therefore, from equation
the expression
must be irrational, which contradicts with our claim.
Therefore, by contradiction,
is irrational.