in the right triangle ABC below, segment BD is parallel to segment AE, and segment BD is perpendicular to segment EC at D. The length of segment AC is 20 feet, the length of segment BD is 3 feet, and the length of segment CD is 4 feet. What is the length, In feet, of segment AE? ​

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.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"