Evaluate the polynomial:

f(x)4x^3 -2x^2 +x-8

Sketch one cycle if the cosine function y=2cos2theta

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

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.