Select the correct answer. How does using a style guide benefit technical writers?

A.
It helps them determine what topics to write about.
B.
It helps them improve their writing speed.
C.
It helps them improve their vocabulary.
D.
It helps them know the deadline for completing a project.

a

Step-by-step explanation:

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

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.