What is the domain of the relation? PLS HELP A {x|x∈R}
B {x|x∈ℝ}
C {x|x=2}
D{x|x=2}
E {y|y=2}
F {y|y=2}
G {y|y∈R}

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction