Help for 5 stars , thanks and brainliest. Find the values of θ in the range 0≤θ≤360° which satisfy:4cos²θ-2cosθ=1

Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?

Ineed if you could explain and give me the answer you! this needs done

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.