Find the total area between the curve y=)=x2+x−6 and the x-axis, for x between x=−5 and x=7. by 'total area' we mean the sum of the areas of the physical regions which lie between the curve and the x-axis for −5≤x≤7, regardless of whether the curve is above or below the x-axis. see the linked example. total area =

Closing a credit card usually _your debt ratio. a. increasesb. decreasesc. improvesd. has no effect on

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 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)

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?