The probability distribution for a random variable x is given in the table. X - 10 -5 0 5 10 15 20
Probability .20 .15 .05 .1 .25 .1 .15
Find the probability that -5 ≤ x ≤ 5​
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Which interval for the graphed function contains the local maximum? [–3, –2] [–2, 0] [0, 2] [2, 4]

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

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)