Can someone help ?

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 : )

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Predict which statements are true about the intervals of the continuous function. check all that apply