Lindsey sold necklaces to earn money.
she earned $125 and put it in a savings
account. she earns 5% interest from
the bank. if she leaves it in the bank for
2 years, how much will she have in her
account at the end of that time?

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)

Solve the equation for b: a= (1/2)(b)(h)

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no