which choice is equivalent to the fraction below? (hint, rationalize the denominator and simplify.) 3-√3/3+√3 A. 2 B. 2-2√3 C. 2-√3 D. 3-2√3​

for calculating weighted mean of 64 patients with pulmonary tubfor calculating weighted mean of 64 patients with pulmonary tuberculosis by age group in Baghdad, find the arithmetic mean of the age of these patients, where Xj fj = 1660erculosis by age group in Baghdad, find the arithmetic mean of the age of these patients, where Xj fj = 1660

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?