Consider the functions below Represent the interval where both functions are increasing on the sumber line provided
Drawing Tools
Dowd
Undo
Roset
Select
Open Point

Which of the following is true for the relation f(x)=2x^2+1

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)

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?