find the zeros: 5 (x-3) (x+3)
5x*7x
Estudos demonstram que a irrigação controlada sob pressão com solução salina isolada ou associada a um anti-séptico, diretamente n...
(9r-4/5q)ka square
0.5x*x
309,818,192,612,126,632,181,760 + 154,909,096,306,063,316,090,880 + 77,454,548,153,031,658,045,440 + 38,727,274,076,515,829,022,...
(9r-4/5q)2
transfer to c
1/c=k*t+1/co
The yoghurt contains 192 mg of calcium.
That is 16% of the total amount of calcium that Ying should have each day.
Work out th...
solve to c
