Question

Срочно помогите...... ​

Answer 1

$x=43,32\pm0,05\\43,32-0,05\leq x\leq 43,32+0,05\\43,27\leq x\leq 43,37\\\\y=-513,3\pm0,05\\-513,2-0,05\leq y\leq -513,2+0,05\\-513,25\leq y\leq -513,2\\\\n=433\pm0,1\\433-0,1\leq n\leq 433+0,1\\432,9\leq n\leq 433,1\\\\x=43,2\pm0,25\\43,2-0,25\leq x\leq 43,2+0,25\\42,95\leq x\leq 43,45$

Answer 2

Ответ:

$1)\ \ x=43,32\pm 0,05\\\\43,32-0,05<x<43,32+0,05\\\\43,27<x<43,37\\\\\\2)\ \ y=-513,2\pm 0,05\\\\-513,2-0,05<y<-513,2+0,05\\\\-513,25<y<513,15\\\\\\3)\ \ n=433\pm 0,1\\\\433-0,1<n<433+0,1\\\\432,9<n<433,1\\\\\\4)\ \ x=43,2\pm 0,25\\\\43,2-0,25<x<43,2+0,25\\\\42,95<x<43,45$