use the definition of continuity and the properties of limits to show that the function g(x) = (x + 1)/(2x^2-1) is continuous at the number a=4

What process is believed to be responsible for the formation of the grand canyon? a) diverging tectonic plates b) converging tectonic plates c) erosion over a long period of time d) caving in of the ground due to erosion

Write in detail! for free points + brainliest! you have a green light and are turning right at an intersection, but there is a pedestrian in the crosswalk. explain how you should handle this situation.

Gneiss is formed. the mineral grains in which granite are flattened under pressure