The region bounded by the perabola y=x² and the line y=2x in the first quadrant is revolved about y-axis to generate a solid . Fin...
Thomas says to luke "I've got 30.26 pounds in my piggy bank." Luke replies "I've got 10 times more than you in mine." How much mon...
1/10÷ –1/8
Se 1 e 3 são as raízes da função f(x) = x² + mx + n, então o valor de m+n é:
x*y=1152
x is int
y is int
Se 10^x=20^y, atribuindo 0,3 para log 2, então o valor de x/y é
What two values can d have if d squared = 9?
Work out $\sqrt{36}$+ 2
x²-10x+16=0