Evaluate the following expression. You should do this problem without a calculator
In e^e
A)1
B)0
C)e
D) 2c

Find the x coordinate of the point.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)