Me for find each measurement indicated. round your answers to the nearest tenth.

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

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

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?