The length of a rectangle is represented by the function L(x) = 5x. The width of that same rectangle is represented by the function W(x) = 2x2 − 4x + 13. Which of the following shows the area of the rectangle in terms of x?

(L ⋅ W)(x) = 10x3 − 4x + 13

(L ⋅ W)(x) = 10x3 − 20x2 + 65x

(L + W)(x) = 2x2 + 1x + 13

(L + W)(x) = 2x2 − 9x + 13

Question

The length of a rectangle is represented by the function L(x) = 5x. The width of that same rectangle is represented by the function W(x) = 2x2 − 4x + 13. Which of the following shows the area of the rectangle in terms of x?
   
(L ⋅ W)(x) = 10x3 − 4x + 13
   
     
(L ⋅ W)(x) = 10x3 − 20x2 + 65x
   
     
(L + W)(x) = 2x2 + 1x + 13
   
     
(L + W)(x) = 2x2 − 9x + 13

anonymous · Answer

This is the English section lol im sure u would get help in the math section.

anonymous · Answer

oh darn!... sorry!