(3×15×2)- 48
27b-36by
$\sqrt{\x^3}$
y=tan^-1(2-3sinx/3-2sinx)then dy/dx
solve
periodic function of sin^2x
150 x 3
If 8 kids were playing tag. 2 more kids come. How many kids are there now?
a material scientist has 6 pounds of a 40% silver alloy, how many pounds of pure silver must he mix with the entire 6 pounds of 40...
y-2 thirds (9x-3y)
