Help please! I am lowkey dumb...HELP?!!

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

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?