What is the eccentricity of a hyperbola if the asymptotes are perpendicular.

Adding and subtracting matricesfind the value of each variable. x = and y = would

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 : )

Which equation can be solved to find x the measure of jk in the apex