Use the model of a molecule to answer the question. How many atoms of carbon does this molecule have. URGENT

Unpolarized light of intensity i_0=750w/m^2 is incident upon two polarizers. after passing through both polarizers the intensity is i_2=280w/m^2. (a) what is the intensity of the light after it passes through the first polarizer in w/m^2? (b) write an equation for the angle between the polarizers in terms of the initial (i_0) and final (i_2) intensities. (c) find the angle between the polarizers in degrees.

Which branches of natural science include the study of an organism that lived 10 million years ago

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?