Discover Questions

What are the coordinates of the vertex of the parabola represented by the equation y= −5x2 + 30x−25 ? What is the molecular structure of the stable form of FNO2? (N is the central atom.)? If you write 70,000 in scientific notation the coefficient will be 70 true or false? Is a function that maps binary to natural numbers a bijection? SO2 -> ? K2Cr2O7?