The regular hexagon shown has sides if 6cm is enlarged so that its sides are 5 times as large. What affect does this have on the perimeter?

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

I'm confused on this could anyone me and show me what i need to do to solve it.