Two exponential functions are shown in the table. х
Х
f(x)=2*
g(x)=
1
2
2.
4
Which conclusion about f(x) and g(x) can be drawn
from the table?
The functions f(x) and g(x) are reflections over the
X-axis.
The functions f(x) and g(x) are reflections over the
y-axis.
The function f(x) is a decreasing function, and g(x)
is an increasing function.
O The function f(x) has a greater initial value than
g(x).
1
1
4
1
2
1
2
2
0
-1
1
-2
ANI
4
.

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

step-by-step explanation:

infinity is the answer

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a