Solve each equation. Round your answers to the nearest ten-thousandth.  −6 ⋅ 8x + 1.8 = −28

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A: Topic :-  function

Q: answers

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A: Cramer's Rule : Consider the system of equations              ax+by =c             dx +ey =fthen,…

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A: Topic :- set theory

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A: Solution: Let cost for laying underground = P      cost for laying underwater = 2P

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A: topic - algebra

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A: Topic:- function

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A: use exponential function  rate of growth = 0.4 = 40%   at initial t = 0 n(0) = 945(1) = 945

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A: Simplify a Z=A-B∪A∩Bb Z=P¯∪Q∩Q¯∩S¯¯c Z=S∩P∪S¯∩Q∪S¯∩P∩Q∩S¯

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A: A balloon having a mass of 400 kg remains suspended motionless in the air. If the air density is…

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A: We have to find the equation of line.

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Q: -4w +3w+ 4w + 2w= 3t+8t² + 6t-t³+ t². 4a + 2b + 5a - (-1)b = 2 4 - v+v= 7º+ 5 Combining Like Terms…

A: i) -4w+3w+4w+2wii) 3t+8t2+6t-t3+t2iii) 4a+2b+5a--1biv) 25v-47v+v

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