What is the effect on the graph of the function f(x)=x^2 when f(x) is changed to f(x) - 4? A)Shifted Up

B)Shifted Left

C)Shifted Right

D)Shifted Down

Multiply. −2x(6x4−7x2+x−5) express the answer in standard form. enter your answer in the box.

Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap