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...
Find the angle between the curvesπ =π/1+πππ π and π =b/1βπππ οΏ½
factorize x^2-5x-50
Si A es una matriz, encontrar B tal que B^2 = A
41982 to 1 sig fig
fully factorize $5y^{2}$ -11y+2
(2x - 3) (5x + 3)
12+4x=2
(3763.02/21156)=(x/24006)
154,909,096,306,063,316,090,880 x 2 =
