Discover Questions

How can I tell the difference between 18650 battery's, I.E. Lithium Cobalt Oxide, Lithium Manganese Oxide, Lithium Iron Phosphate, and so on? How do you measure the power of binoculars? "curve is such that dy/dx=2-8(3x+4)^-0.5 The curve intersects the y-axis where y=4/3 Find the equation of the curve." please help me.? (1-cos2x) (cosec x)? Determine the mass of water (in g) produced from the complete combustion of 5.79×10-1 g of C9H16O with excess oxygen.?