Answer:
Facts: Students must take Algebra I before they can take Algebra II. Dara is currently taking Algebra II.
Conclusion: Dara has taken Algebra I in the past.
Explanation:
This fact states that "Students must take Algebra I before they can take Algebra II", meaning there is no possibility that Dora hasn't taken Algebra l. The other conclusions don't have one definitive possibility.
Cogeneration is the process of taking a waste product or process and producing heat and generating electricity from it at the same time.
It could be collection of waste heat from the original generation of electricity or burning of biodiesel, ethanol or methane gas from sewer or cow dung. The only answer where electricity is using or creating heat and generating electricity power is C.
Answer:
I don't see any actions, but I found these examples online
Not taking unnecessary risks.
Always look out for hazards.
Always use Personal Protective Equipment (PPE)
If you must smoke, do so only in designated areas.
Keep your work area clean and tidy.
Enter and leave the workplace using proper routes.
Be Aware
Maintain Correct Posture
Take Breaks Regularly
Use Equipment Properly
Locate Emergency Exits
Report Safety Concerns
