Question

Va rog dau coroana URGENT !!!!!!!!!!! SUNTETI ULTIMA MEA SPERANTA

Ex 4

Answer 1

Răspuns:

Daca nu ai inteles, spune mi

Answer 2

Răspuns:

$(a) 51^{0}6'1" \\(b) 38^{0}15'41"\\(c) 121^{0}10'$

Explicație pas cu pas:

$(a) \\36^{0}15'12"+\\14^{0}50'49" = \\50^{0}65'61" = 50^{0}66'1" = 51^{0}6'1" \\(b) \\25^{0}25'32" + \\12^{0}50'9" =\\37^{0}75'41"=38^{0}15'41"\\(c)\\136^{0}=136^{0}0' = 135^{0}60'\\135^{0}60' -\\14^{0}50' =\\121^{0}10'$