Find the equation of the circle with center at (-1, 3) and radius of 4.
a. (x-1)2 + (y + 3)2 = 4
c. (x - 1)2 + (x+3)2 = 16
b. (x + 1)2 + (1 - 3)2 = 4
d. (x+1)2+(-3)2 = 16
Please select the best answer from the choices provided
Oo oo

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.

answer: (x+2) (x+3) are the binomials for your question : )

assuming "divided his salary into two" means in half,

he has 215 remaining, plus 200 he originally had before buying a watch

he originally has $415 in his personal account

if this is half the salary, 415 times 2 is $830

his salary would have been $830.