Which is the equation of a hyperbola with directrices at x = ±3 and foci at (4, 0) and (−4, 0)? Answer Choices Below

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.