Find the indicated limit, if it exists. Lim x->1 f(x), f(x)=[1-x x1] I know the answer is not C. ​

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 : )

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

Collin did the work to see if 10 is a solution to the equation r/4=2.4