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Compositions of Functions Day 2. Ex 1. Using the graph below, find the following composition of functions. Ex 2. Using the graph below, find the following composition of functions. Ex 3.
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Ex 1. Using the graph below, find the following composition of functions.
Ex 2. Using the graph below, find the following composition of functions.
A pebble is dropped into a calm pond, causing ripples in the form of concentric circles. The radius (in feet) of the outer ripple is r(t) = 0.6t, where t is the time (in seconds) after the pebble strikes the water. The area of the circle is Find and interpret
Ex 4 A spherically shaped balloon is being inflated so that the radius r is changing at the constant rate of 2 in/sec. Find an algebraic representation V(t) for the volume as a function of t and determine the volume of the balloon after 5 seconds.