The altitude of a tree affects the rate at which the tree grows. G(A)G(A)G, left parenthesis, A, right parenthesis models the growth rate (in millimeters per year) of a certain kind of tree at an altitude AAA (in kilometers above sea level). Match each statement with the feature of the graph that most closely corresponds to it.

232122312

Step-by-step explanation:

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

e

step-by-step explanation:

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