Evaluate the following expression. Write your answer as a fraction or whole number without exponents.
Expression: 1/4 to the power of negative 3

On a architect's drawing of a house, 1 inche representa 1.5

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

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)