In △
L
M
N
,
△LMN,
∠
M
≅
∠
L
,
∠M≅∠L,
L
M
=
7
LM=7 and
N
L
=
16
NL=16. Find the length of
M
N
.
MN.

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)

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

How many square centimeters of wrapping paper will be used to wrap the shoe box?