Adiner has collected data about customer coffee-drinking habits. they have calculated that p(cream) = 0.5, p(sugar) = 0.6, and p(cream or sugar) = 0.7. determine the p(cream and sugar). (2 points)

0.4

0.5

0.6

0.7

Measures of the angle of r, 31 s (x+4) t (3x+9)

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)

What rotation was applied to triangle def to create d’e’f’?