Which number set correctly represents the range of the given data?
{(0, 0), (2, 0), (3, 0), (5, 0)}
a {0}
b {0, 2}
c {0, 2, 3}
d {0, 2, 3, 5}

Which of the following statement about pascal's triangle are true?

What is the definition of exponential decay?

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)