Consider the quadratic function f(x) = - 2x ^ 2 + 5x - 4 The leading coefficient of the function is

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet

What is the solution of the equation? 35√(x+2)3+3=27

What is the solution to the system of equations? y=1.5-3 y=-x