Is this linear or non linear?
x. 0,2,4,6
y. 2,6,18,38

If i have one apple and give you the apple, how many apples do i have?

Solve 2^x=32 and rewrite this equation in a logarithmic form

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )