Cos(θ)=√2/2, and 3pi/2 < θ < 2pi, evaluate sin(θ) and tan(θ)

sin(θ)=?
A. -√2
B. -√2/2 ⬅
C. √2/2
D. √2
tan(θ)= -1

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

What does the relationship between the mean and median reveal about the shape of the data