List the cones described below in order from least volume to greatest volume. ・Cone 1 : radius 6 cm and height 12 cm
・Cone 2 : radius 12 cm and height 6 cm
・Cone 3 : radius 9 cm and height 8 cm

answer: standard form is ax^2 + bx + c = 0

step-by-step explanation:

standard form is ax^2 + bx + c = 0

(2x + 1)(x - 2) = 0

distribute to get into standard form

2x^2 - 4x + x - 2 = 0

2x^2 - 3x - 2 = 0

a = 2, b= -3, c = -2

a is your answer

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4