What is the simplified form of expression

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?

The trigonometric ratios sine and secant are reciprocals of each other

Write the equations in logarithmic form 7^3=343