Consider the equation A. y=3x^2+6x+18
B. y=-3(x-2)^2+5
C. y=3(x-1)(x+3)
D. y=-3x^2+12x

Use the equations to complete the following statements.

Equation (A, B,C, D) reveals its extreme value without needing to be altered. The extreme value of thus equation has a (minimum, maximum) at the point ((-1,0,2,5),(-1,5,12,15))

x = 12

y = 15

step-by-step explanation:

i do not know the answer

step-by-step explanation:

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.

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)