Choose the correct simplification of the expression a^12b^8/a^2 b^4.a)a^10b^4b)a^6b^2c)1/a^10b^4d)1 /a^14b^12

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle