Answered

Get expert advice and community support for your questions on IDNLearn.com. Our community provides timely and precise responses to help you understand and solve any issue you face.

A chemist is researching different sustainable fuel sources. She is currently working with benzene, which must be in liquid form for her to successfully conduct her research. The boiling point of benzene is 176° F, and the freezing point is 42° F.

Part A: Write an inequality to represent the temperatures the benzene must stay between to ensure it remains liquid. (2 points)

Part B: Describe the graph of the inequality completely from Part A. Use terms such as open/closed circles and shading directions. Explain what the solutions to the inequality represent. (4 points)

Part C: In February, the building's furnace broke and the temperature of the building fell to 20° F. Would the chemist have been able to conduct her research with benzene on this day? Why or why not? (4 points)

Sagot :

Answer:

Part A:

176>x>42

Part C:

Because the temperature cannot go below 42 before it freezes, she would not have been able to conduct her research

Step-by-step explanation: I dont understand part b, but thats what I could get. really hope this helps :)

Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. IDNLearn.com is dedicated to providing accurate answers. Thank you for visiting, and see you next time for more solutions.