A) Write an equation in which the quadratic expression 4x^2 - 4x - 48 equals 0 b) Show the equation in factored form

c) Find the zeros and explain what your solutions mean for the equation.

What is 1/2 x (6 x 4)+3 + 2 show your work

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11