Cho tam giác ABC nhọn, trực tâm H , trên đoạn BH lấy điểm M và trên đoạn CH lấy điểm N sao cho góc AMC=goc1ANB=90 độ. Chứng minh rằng AM=AN

answer: it's a

step-by-step explanation:

ok so the answer to your question is simple as long as you look at the different dimensions that contain the exemplary letters that combined in the right order give you words that eventually within the 5th dimension will conform and give you the correct answer to your question. hope i , stop looking at this easily, look at it with a spectral view.

step-by-step explanation:

told you

0

step-by-step explanation:

equals the constant of proportionality.

solve for

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be