Solve the equation by using the quadratic formula or by graphing the related quadratic function. y=2x²+3x-30

What are the solutions, rounded to the nearest tenth?

based on context clues you gave i'm assuming the answer would be c.

whats the

this is false ^.^ lol

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.