- What is 15 divided by 6 plus 7 im in 3 grade?

Discover Questions

How much energy is necessary to completely explode the Earth? How would you use silver nitrate reagent to distinguish between tartaric acid and one o its salts? If the earth is spinning at thousands of miles an hour, why aren’t planes and ships always trying to “catch up”? What kind of crystals killed off the dinosaur? Given, f(x.y) = 10 * (sin(xy) + 1) / (sqrt(x^2+y^2+1)):
a) find a highest direction at point (0,1)
b) tangent line at point (0,1)?