Which facts are true for the graph of the function below? check all that apply. f(x)=(3/7)^x a. the x-intercept is (1, 0). b. it is decreasing. c. it is increasing. d. the y-intercept is (0, 1). e. the domain of f(x) is x > 0. f. the range of f(x) is y > 0.

B. It is decreasing function

D.The y- intercept is (0,1)

F.The range of F(x) is y > 0

Step-by-step explanation:

We are given that a function

We have to find the facts which are true about the graph of the given function.

Substitute x=0 then, we get

because ()

Therefore, y- intercept  is (0,1).

It is defined for all real number .Therefore, domain of given function is all real numbers .

Domain of F(x)=R

Range of F(x):y >0

Hence, it is decreasing function.

B. It is decreasing function

D.The y- intercept is (0,1)

F.The range of F(x) is y > 0

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