Q53: The derivative of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg" alt="The derivative
Q54: The height off the ground of a
Q55: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg" alt="Find for
Q56: Differentiate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg" alt="Differentiate .
Q57: The first derivative of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg" alt="The
Q59: The number of hours, H, of daylight
Q60: Find the derivative of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg" alt="Find
Q61: The derivative of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg" alt="The derivative
Q62: Find the first derivative of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg"
Q63: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8190/.jpg" alt="If ,