What is the height of a rectangle with perimeter 133.2 mm and base length 30.6 mm?

Rosy waxes 2/3 of her car with 1/4 bottle of car wax.at this rate,what fraction of the bottle of car wax will rosey use to wax her entire car

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.