The human ear can only detect sounds between the frequencies 20 Hertz and 2,000 Hertz. Write and graph a compound inequality that describes the frequency of sounds humans cannot hear.

In what form is the following linear equation written y=9x+2

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top

Chosen according to the volume of oil it can haul, as shown in at a railway yard, locomotives are used to haul containers carrying the table. locomotive capacity a450 0 -750 cubic feet cg35 750-1,500 cubic feet br73 1,500-2,500 cubic feet yh61 2,500-3,500 cubic feet & the four cylindrical containers listed in the table need to be hauled. cylinder length (ft.) diameter (ft.) fill level a 40 , 12 half b 24 8 full c 16 16 full 6 12 full d match each container to the locomotive needed to haulit a450 cylinder a yh61 cylinder d