Q39: Solve the problem.<br>-The number of bacteria growing
Q40: Determine whether the function is one-to-one.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg"
Q41: Determine whether the function is one-to-one.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg"
Q42: Determine whether the given function is one-to-one.
Q43: Graph the relation using solid circles and
Q45: Graph the relation using solid circles and
Q46: Find the inverse of the relation.<br>-{(-4, -3),
Q47: Find f(x)and g(x)such that h(x)= <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg"
Q48: Determine whether the function is one-to-one.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg"
Q49: Solve the problem.<br>-The half-life of a certain