Step-by-step explanation:
1/2, 2, 9/2, ....
equivalent with :
½, 4/2, 9/2, ...
the rule is : Un = n²/2
so, U10= 10²/2 = 100/2= 50
Answer:
Step-by-step explanation:
hello :
The expression 1/2mv^2
M=1.6x10^3
V=3.4x10^3
is : 1/2(1.6x10^3 )(3.4x10^3)²=2.72x 10^9
Unfortunately, there are no two such numbers.
If your original question was:

and you were trying to factor it, I would suggest the quadratic formula.
There are two solutions to

, where

<span>, and we can find them by using the quadratic formula:
</span>

So using that, here is how it would get factored:
For your equation,

Plug in those values into the formula:

Simplifying it:

And so the solutions are:

and
Answer:
4.47 feet
Step-by-step explanation: