If possible, find the absolute maximum and minimum values of the following function on the set R. and the point/s where they occur

1.f(x, y)=5x^2-5y^2+10;R{(x, y):x^2+y^2,=1}

Which shows a reasonable estimation for 124% of 42 using the distributive property?

New york is the 27th largest state in the united states.what percent of the 50 states in the us are larger than new york

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