Write this in your own words halloween’s origins date back to the ancient celtic festival of samhain (pronounced sow-in). the celts, who lived 2,000 years ago in the area that is now ireland, the united kingdom and northern france, celebrated their new year on november 1.

Ineed to know the answer to this algebra question.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?