barth has a rectangular garden in his back yard. He separated it into rectangular parts that are 8 inches wide. In 8 of the parts, he is going to plant roses. In the remaining 9 parts, he is going to plant . How wide is barth's garden? Explain

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

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: 88

step-by-step explanation: