Which choice is equivalent to the expression below when x 0?
√18x^30-√9x^3+3√x^3-√2x^3
a.2√2x
b.4√x
c.2x√2x
d.√10x^3

Find the value of the cosine for angle a

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Biggest exam of the which of the following are polynomial functions?