The height of the Ferris wheel in feet can be represented by the function 50 cos (pi/15 (x-10))+52 with time in x seconds. When does the height of 80 feet occur on the interval 0 (Select all that apply.)

• 6.338 seconds
• 14.662 seconds
• 35.338 seconds
• 36.662 seconds
• 5.338 seconds

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.  

answer: b

step-by-step explanation: im sorry bro bro but thats not a eqation the human mind can answer and plus im a devil