Convert the radian measure to degrees. (round to the nearest hundredth when necessary): π/4

a. 45
b. 45π
c. π4
d. 90

Harry’s soccer team plays 2 nonconference games for every 3 games that they play against conference opponents. if y represents the number of nonconference games and x represents the number of conference games, which equation best models this proportional relationship? a)y=2/3 x b)y=3/2 x c)y = 2x d)y = 6x

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]