Is this the focus(0,1/24)

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

What is the standard form of -5x^2+2x^4-11+x^3+3x

∆red ≅ ∆ by rule will give brainiest if possible