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This question asks.. explain how you know if it is a function or not and why x..1,1,2,2,3,3,4
f(x)...-1,3,4,0,5,1,6 im not sure about this? How long at 65/mph to overtake someone at 64/mph with an 8 sec gap.? Anna is going to build a rectangular patio. She wants the patio to be 20 feet by 35 feet. If the materials cost $2.35 per square yard, cost? Determine the area of the part of the paraboloid f(x,y) = a^2-x^2-y^2 (a is a
positive constant) above the xy-plane. Use polar coordinates.? If I take melatonin pills to induce sleep does that make my skin color darker?