Which statement is true regarding the intervals where the function is increasing and decreasing?

The function is increasing form ()

Step-by-step explanation:

Increasing function: A function is said to be increasing function

when

Then,

Decreasing function: A function is said to be decreasing function

When

Then,

We can see that from given graph

when x goes from 0 to -infinity then

y goes from 4 to - infinity

Hence, the function is increasing on interval ()

When x goes from 0 to infinity

Then , y goes from 4 to -infinity.

Hence, the function is decreasing on interval ().

answer:

c. the third graph

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v