Which of these pairs of functions are inverse functions? f(x) = 21-1+1 and g(x) = log2 (1-1)-1
fix) = }(in(1)-1) and g(x) = 2e20+1
f(x) = 41n(22)
f(x)=107–10–10 and g(x)=10810(x+10)—10
and
g(x)=2***

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Describe the relationship between the angles of similar triangles and the sides of similar triangles