Fins the general term of an arithmetic sequence where A3=-1 and A10=18 Answer: An= -64/7+19/7n Step-by-step explanation: a10=18 a3=-1 d=(an-ak)/(n-k) d=(18-(-1))/(10-3) d=19/7 Find a1 18=a1+(10-1)(19/7) 18=a1+(9)(19/7) 18=a1+171/7 a1=-45/7 General Term An=a1+(n-1)d An=(-45/7)+(n-1)(19/7) An=(-45/7)+19/7n-(19/7) An= -64/7+19/7n #JuneChallenge
watch a tv advertisement about your favorite drink. observe how it is presented. write down things that the advertisement says about the product. be ready to tell your classmate about it. Answer: Dove soap Explanation: The advertisement told me that it nourishes the skin of a child than other ordinary soaps that can bought in other stores.
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