Which statements describe a characteristic of a right pentagonal pyramid? Select two options. The bases are parallel and congruent.

The segment from the top to the center of base is perpendicular to the base.

All the faces are congruent pentagons.

The bases is a pentagon and the sides are triangles.

The base must be a regular polygon.

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

41*67/2=1373.5

step-by-step explanation:

i just used a calculator