What decimal is represented by this expanded form? 4 x 10,000 + 5 x 1,000 + 7 x 100 + 8 x 1/100 + 6 x 1/1000

Which graph represents an even function?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

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.