A. explain how the biosphere is connected to the geosphere, hydrosphere, and atmosphere.
b. energy cannot be recycled, will matter can. explain the relationship between energy flow and cycling of matter on earth.
c. explain the relationship between biotic and abiotic components within an ecosystem. how do they rely on each other?

True because the skills you do at work and home are different

The answer is    (d) 7/2======we have    we also  have an integral      notice how function f splits up at x = 0. there's a left piece and a right pieceso we'll need to do the same thing with our integral: split it at x = 0we use a property of integrals that allows us to split up and sum:     notice that for the piecewise function f, the function has the equationf(x) = x when x  ≤ 0. so for the integral  , f(x) = x so it changes into      for the piecewise function f, the function has the equationf(x) = x+1  when x  > 0. for the integral  , we have    therefore, back to our splitted integral:    

Answerbiological perspective

Ithink its a im not sure