What is m<1?

60
120
66
114

4+6x-3x^3 in standard form with explanations because i don’t understand

The graph below could be the graph of which exponential function?

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?