Algebra 1 homework!asap!

write an equation in which the quadratic expression 2x^2 - 2x - 12 equals 0.
show the expression in factored ♉ form and explain what your solutions mean for the equation. show your work.

Explain the visual process, including the stimulus input, the structure of the eye, and the transduction of light energy

Which of the following statements is not true about regions? a.) regions have fixed boundaries that are determined by the region's inhabitants.b.) a region can be defined by physical characteristics, such as climate, landform, and vegetation.c.) regions can change over time.d.) a region can be defined by human characteristics, such as language, government, and economic activity.e.) the same location can be considered part of multiple regions.

Compare and contrast the environmental consequences of reliance on coal with reliance on petroleum.