If the base is represented by the expression 4x + 2 and the height is represented by 3x, which expression gives the area of the triangle?

9x
9x2
12x2 + 6x
6x2+ 3x

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.

df =

both have same length

5.762159

step-by-step explanation:

it would be 9 because when it is the nine is over five so that would mean it rounds up to 90 or 9