Suppose the repeated pattern in 0. forever. is this number rational?
a)yes, because the number can be written as the quotient integers.
b)yes, because the number is terminating decimal.
c)no, because the number is not terminating decimal.
d)no, because the number is repeating decimal.

Solve the system of equations y= 3/2 - 1, -x+ y =-3

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)

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?