A rectangular piece of land is 73/3 meter long and 61/4 meter wide. Find it's perimeter. Please solve it ​

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Convert (-3,0) to polar form. a. (3,0’) b. (-3,180’) c. (3,180’) d. (3,360’)

Which of the following vectors are orthogonal to (2,1)? check all that apply