answer:Alright, little buddy. Caddie Steve Williams said some not-so-nice words about his former boss at a dinner in Shanghai in November 2011. The person he was talking about was a famous golfer named Tiger Woods. Some people got really upset with Steve because it wasn't very kind to say mean things about someone you used to work for.

answer:B). positive

answer:Step 1: Analyze the context of the question. The person was committing murder in self-defense, meaning they were protecting themselves from harm or death. Step 2: Examine the possible emotions that the person may feel while acting in self-defense: - Killing: It's not an emotion, but rather an action. - Dread: Generally associated with fearing something will happen; might fit, but not the most accurate emotion. - Dying: It's not an emotion, but rather a state of being. - Fear: Associated with being afraid, but not necessarily associated with an emotion felt after committing a self-defense act. - Regret: The feeling of remorse or sadness for one's action, which could reasonably be felt after committing murder, even in self-defense. Step 3: Based on the analysis of the given options, "regret" seems to be the most appropriate emotion that the person might feel after having committed murder in self-defense. It aligns well with the feeling of remorse for causing harm or death to another individual, despite the circumstances that led to it.

answer:To accomplish the goal of attaching sections of copper heating pipe together, it is important to choose the most appropriate and effective method for the task. Although both epoxy and masking tape are possible options, these choices present some disadvantages that limit their usefulness. Instead of those options, I recommend using soldering, a technique which is commonly used, and it is more effective and robust in connecting copper pipes. Here is a detailed guide on how to solder copper heating pipes together: Materials and tools you will need: 1. Copper pipes 2. Copper fittings 3. Pipe cutter or hacksaw 4. Deburring tool or sandpaper 5. Wire brush 6. Flux paste 7. Solder wire 8. Propane or butane torch 9. Heat-resistant cloth 10. Damp cloth 11. Gloves and safety goggles Step-by-step process: 1. Preparation: Gather all the required tools and materials, and ensure that the copper pipes are clean and free of corrosion, dirt, or any contaminants that may affect the soldering process. 2. Cutting: Measure the length of the pipe needed for your heating system and use a pipe cutter or hacksaw to cut the pipe to the appropriate size. Remember to cut it straight for a proper fit with the fittings. 3. Deburring: After cutting the pipes, smooth the edges using a deburring tool or sandpaper to remove any burrs and create a clean surface for soldering. This step is essential to ensure a tight seal between the copper pipe and the fittings. 4. Dry fit: Assemble the copper pipes and fittings together without soldering, to ensure a proper fit before proceeding. This step helps verify that all the components have the correct dimensions and alignments. 5. Cleaning: Use a wire brush to clean the inside of the fittings and the outside of the pipe ends. This step is crucial as it prepares the surfaces for the application of flux paste, ensuring proper solder adhesion. 6. Application of Flux: Apply a thin, even layer of flux paste on the cleaned surfaces of both the pipe ends and the fittings. The flux ensures proper solder flow between the pieces and reduces the formation of copper oxide during the soldering process. 7. Assembly: Slide the copper fittings onto the pipe ends, making sure that they are fully seated and properly aligned. 8. Soldering: With your gloves and safety goggles on, light the propane or butane torch, and begin to heat the pipe and fitting at the joint. The aim is for the pipe and fitting to reach a temperature hot enough to allow the solder to flow and form a watertight seal. This usually takes about 20-30 seconds of heating, depending on the pipe size. 9. Applying solder: Touch the solder wire to the joint while still heating the assembly with the torch. The solder should melt and be drawn into the joint by capillary action. Continue applying solder until a ring of solder appears around the circumference of the joint. 10. Cooling and cleaning: Once the joint is soldered, remove the heat source, and allow the joint to cool naturally for a few seconds. Avoid rapid cooling, as it may affect the quality of the solder joint. Use a damp cloth to wipe away any excess solder or flux residue after the joint has cooled down. 11. Inspect the joint: Carefully check the soldered joint for any gaps or imperfections. The joint should appear shiny and smooth, with a clean ring of solder encircling it. Repeat these steps for each joint in your copper heating pipe system. Soldering is a proven method for attaching copper pipes with high durability and a leak-free connection, making it the best choice for your heating system, as compared to using epoxy or masking tape which are temporary solutions and may not withstand high temperatures or pressure.