Suppose you are simplifying 4 + 3(8 - 3·2)2.

choose all the steps which will be part of your work.

7(8 - 6)2

4 + 3(2)2

4 + 3(8 - 3·4)

4 + 3(5·)2

4 + 3·4

4 + 3(8 - 6)2

4 + 12

4 + 62

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

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)

Write the standard form of an equation with (see picture below)