Question

Please Help I will make correct answer BRAINLIEST I PROMISE.......

Answer 1

Answer: I believe the answer is C) (L ⋅ W)(x) = 28x3 − 16x2 + 8x !!!!!!!!

Answer 2

Answer:

The correct option is 3.

Step-by-step explanation:

It is given that the length of a rectangle is represented by the function

$L(x)=4x$

The width of that same rectangle is represented by the function

$W(x)=7x^2-4x+2$

The area of a rectangle is

$A=length \times width$

$A=L(x) \times W(x)$

$(L\cdot W)(x)=L(x) \times W(x)$

$(L\cdot W)(x)=4x\times(7x^2-4x+2)$

$(L\cdot W)(x)=28x^3-16x^2+8x)$

Therefore option 3 is correct.