Answer: c
Explanation:
It provides an illustration of how the US Navy threatened to use force to open Japanese ports.
The method is based on the simple observation that, while x2+10xis not a perfect square, x2+ 10x+ 25 is. "Completing the square" means putting in the missing 25 that is needed to form the perfect square. Two obvious concerns are "How do you know you need 25? and "How can you just add 25 anyplace you want?" Here are the steps used:
Answer:
A
Explanation:
The poet shifts from the unbecoming parts of summer to telling how wonderful and beloved his love true love is.