The midpoint of segment AB is (3,-2). The coordinates of A are (7,-1). What are the coordinates of B? (G.2B)
a. (-1,-3)
b. (4,-1)
C. (1,3)
d. (-4,1)

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.

Acircle has a circumference of 28.36 units what is the diameter of the circle

Find the nonpermissible replacement for binthis expression.b2/5b +5