Terima kasih yang sudah membantu

What is coefficient of the term of degree of degree 5 in the polynomial below

Math question.. plz me .. best answer all

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.