Alarge object with an initial temperature of 150 degrees fahrenheit is dropped into the ocean. the current temperature of the ocean water in the area is 77 degrees. the function f(t)=ce(−kt)+77 represents the situation, where t is time in minutes, c is a constant, and k is a constant. after 10 minutes the object has a temperature of 120 degrees. after how many minutes will the temperature of the object be equal to 80 degrees?

Have you ever been in the middle of telling a story and had to use hand gestures or even a drawing to make your point? in algebra, if we want to illustrate or visualize a key feature of a function, sometimes we have to write the function in a different form—such as a table, graph, or equation—to determine the specific key feature we’re looking for. think about interactions with others and situations you’ve come across in your own life. how have you had to adjust or change the way you represented something based on either the concept you were trying to describe or the person you were interacting with? explain how the complexity or layout of the concept required you to change your style or presentation, or how the person’s unique learning style affected the way you presented the information.