Conaider the expressio 3x/x+2 + 4x/x-2

find the values for a, b, and c that make this expression equivalent to the given expression
ax^2 +bx/x^2 + c

a=
b=
c=​

Suppose a least-squares regression line is given by modifyingabove y with caret equals 4.302 x minus 3.293. what is the mean value of the response variable if xequals20?

If lmn=xyz, which congruences are true by cpctc? check all that apply

Abcd ≅ klmn ≅ pqrs ≅ wxyz given that information, which figures are reflections of abcd?