Using a table of values, what is the approximate positive solution to the equation to the nearest quarter of a unit? f(x)=log(x+2) g(x)=4^x-1

Step-by-step explanation:

What is the concentration (M) of a solution that has 16.7 moles in 3.1 liters? "Round to the nearest tenth for the answer.

idk

step-by-step explanation:

i don't know

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.