The answer is 2k^2 - 7k - 4 because 2k x k is 2k^2 and 2k x (-4) is -8k and 1 x k is k and 1 x (-4) is -4. So then you would get 2k^2 - 8k + k - 4 which simplifies to 2k^2 - 7k - 4 which is your answer.
To create a larger plot you need to dilation it
107 for the smaller angle or 73 if its two separate angles
Ya sure....
Just wait......
Have a beautiful and joyful day ahead.
Six billion three hundred ninety-two million ninety-four thousand and three
