El doble de la edad de Juan es menor o igual que 20. ¿Qué valores puede tener la edad de
Juan?

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Is the power produced directly proportional to the wind speed, give reasons for your answer?

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 : )