The expression shown below was generated using a graphing calculator. Solve the expression and answer in
correct scientific notation.
(9.4E9)/(2E5)
A) 7.4 x 104
B) 1.14 x 1014
C) 4.7 x 104
D) 1.88 x 1015

i just took the test, the correct answer is .. 31.5 in.

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.

7

step-by-step explanation: