What is the tangential acceleration (i. e., the acceleration parallel to the road) of car b?

the solution is attached below

the tangential acceleration of car A = -9.8m/s^2

                                                 car B  =  - 13.44 m/s^2

                                                  car C =    -6.16m/s^2

the anwser is d) 75°

step-by-step explanation:

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.