3 Alpha Centauri is approximately 4.3 light years from Earth. A light year is equal to 9.46 trillion
kilometers. How many trillion kilometers away
from Earth is Alpha Centaurl?
® 2.2 trillion kilometers
5.16 trillion kilometers
13.76 trillion kilometers
40.68 trillion kilometers

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0

Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false

Standing at the same location, which organism would have the greatest gravitational attraction to the earth? a- your pet dog b- your pet ant c- your pet opossum d- your pet elephant