4 can go into 72 18 times
Wouldn't it be 8? 10+8 would equal 18
5/6 because there is 6 numbers on a die and if you roll a dice there is a chance you can get 5 other numbers than 3
Answer: A rectangle
Note: I am a bit confused between A), B), and C), but the answer I am going for is C).
Step-by-step explanation:
By definition, a cross-section is the intersection of a plane and a body of three dimensions.
A pentagonal prism has a pentagon as its base. and its lateral faces are rectangles.
If a plane perpendicular cuts the pentagonal prism to the base, this means that the plane is parallel to lateral faces, then, the shape of the cross-section that is formed is also a rectangle.
Answer:
The function is even because f(x) = f(−x).
Step-by-step explanation:
we know that
An even function is one for which
f
(−x)=f(x) for all x in its domain.
An odd function is one for which
f(
−x)
=−f(x) for all x in its domain
In this problem we have
so
therefore
f
(x)=f(-x) for all x in its domain.
Is a even function
