Is the square root of 2 between 1.3 and 1.4 ?

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}

Which graph of a hyperbola represents the equation 16x^2-y^2=16

Bc and bd are opposite rays. all of the following are true except a)a,b,c,d are collinear b)a,b,c,d are coplanar c)bc=bd d)b is between c and d