A chemistry student is 180. cm tall and weighs 49.3 kg. What is her height in inches and weight in pounds? (1 in = 2.54 cm and 1 kg = 2.205 lb)

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?