The path of a circus performer shot from a cannon can be described by the equation hlx) = -2X2 + 8x + 10, where h(x) is the height of the performer and x is the number of
seconds that have passed since the cannon was fired. Which of the following is the
extremum of the function?

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.