(x-9) (x+2)=x²+2x-9x-18=x²-7x-18
If the distance between the fulcrum and the effort is increased, the distance that the effort must move the lever increases as well. Conversely, if the distance between the fulcrum and the load is decreased, the distance that the lever must move also decreases.
so we have too apply more force to pull the lever cause the distance is 1x smaller then mia lever so on mia lever we ull moree to get it to move!
Answer:
Neither do I ...
but I have my AP test for AP Human Geography on Tuesday and I'm on Brainly helping people with their work instead of studying, so I have a feeling I'm not going to do very well. : /
3((q*r)-p)
..................
Answer:
3⁴
Step-by-step explanation:
Expressing in the simplest radical form means simplifying a radical so that there are no more square roots, cube roots, fourth roots etc.
It further means removing radicals in the denominator of a fraction.
Given
this can be written as
![(\sqrt[3]{27} )^{4}](https://tex.z-dn.net/?f=%28%5Csqrt%5B3%5D%7B27%7D%20%29%5E%7B4%7D)
This is simplified as;
(3)⁴
