Point D is on line segment \overline{CE} CE
. Given CD=x, CD=x, DE=7,DE=7, and CE=2x, CE=2x, determine the numerical length of \overline{CD}.
CD
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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

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

Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your