The area of a square is 36 sq ft. if each side is lengthened by four feet. how could the perimeter of the new square be xalculated

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

What are the domain and range of the function f(x)=2^x+1