Answer:
Yes its a quadrilateral
Step-by-step explanation:
It has 4 sides
Your answer is either A or D

y = 2 + x^6
y - 2 = x^6
x = (y - 2)^1/6

Well, solving this integral
= 2,69279
Answer: Arithmetic Sequence
Step-by-step explanation:
An Arithmetic Sequence is a sequence where each term increases by adding/subtracting some constant k. This is in contrast to a geometric sequence where each term increases by dividing/multiplying some constant k.
So, we need to multiply these values, since we are looking for distance.

He travelled 162km.
Hope this helps!