PLEASE DON'T WRITE IF YOU DON'T KNOW THE ANSWER With the satellite directly overhead, how far above the surface of Earth does the satellite need to be so it provides the maximum coverage of its signal?

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

Which statement about the annual percentage rate (apr) is not true?

What percent of 18 is 24? and plz explain thx.