This is a high quality styling tool, and so it should work better than the alternative and also protect your hair better. The 1” barrel will allow you to create large curls that you can then shake out and scrunch up to create a wavy look. You can also use a curling iron with a larger barrel or a smaller barrel, though it may be more difficult to achieve the wavy look. You can buy curling irons from a beauty supply shop or online. A protective hair serum made from natural products, like argan oil, or a serum made to protect hair from heat will ensure your hair does not dry out when you curl it. Applying a protective serum to your hair before you use the curling iron on it will also help to protect your hair from any damage or breakage due to the heat. You can find a protective hair serum or spray at beauty supply stores, hair salons, in the beauty aisle of supermarkets, or online. To set the wavy look, you should apply a protective finishing spray once your hair has been curled. The spray can contain a setting agent or a finishing agent that will keep your hair in place but it should also have a protective element so your hair stays healthy and shiny throughout the day.

Summary: Get a ceramic tourmaline 1” barrel curling iron. Use a protective serum. Look for a protective finishing spray.


Two or more linear equations that are grouped together are called a system. That means that a system of linear equations is when two or more linear equations are being solved at the same time. For example:  8x - 3y = -3 5x - 2y = -1 These are two linear equations that you must solve at the same time, meaning you must use both equations to solve both equations. The answer to the linear equations problem is an ordered pair of numbers that make both of the equations true. In the case of our example, you are trying to find out what numbers ‘x’ and ‘y’ represent that will make both of the equations true. In the case of this example, x = -3 and y = -7. Plug them in. 8(-3) - 3(-7) = -3. This is TRUE. 5(-3) -2(-7) = -1. This is also TRUE. The numerical coefficient is simply the number that comes before a variable. You will use these numerical coefficients when using the elimination method. In our example equations, the numerical coefficients are: 8 and 3 for the first equation; 5 and 2 for the second equation. When you use elimination to solve a multivariable linear equation, you get rid of one of the variables you are working with (such as ‘x’) so that you can solve the other variable (‘y’). Once you find ‘y’, you can plug it into the equation and solve for ‘x’ (don’t worry, this will be covered in detail in Method 2). Substitution, on the other hand, is where you begin working with only one equation so that you can again solve for one variable. Once you solve one equation, you can plug in your findings to the other equation, effectively making one large equation out of your two smaller ones. Again, don’t worry—this will be covered in detail in Method 3. Solving for three variables can actually be done in the same way that equations with two variables are solved. You can use elimination and substitution, they will just take a little longer than solving for two, but are the same process.

Summary: Understand what multi-variable equations are. Know that you are trying to figure out the values of the variables, or unknowns. Know what a numerical coefficient is. Understand the difference between solving with elimination and solving with substitution. Understand that there can be linear equations that have three or more variables.


Quality of life should play a major factor in deciding whether to treat your cat’s cancer. If your cat seems to be generally in good spirits and does not have unmanageable pain or severe cancer-related symptoms, she may be able to handle the rigors of cancer treatment. However, if her quality of life is suffering and she seems miserable, treatment may not be the best option for her.  As much as you may want to do everything you can to treat your cat, your cat’s quality of life should take priority. Realize that putting her through cancer treatment could make her feel even worse. Treating feline cancer can be very expensive, especially if you seek treatment by a veterinary oncologist. For example, diagnosis alone can cost several hundred dollars ($500 to $800). Depending on the type of treatment that the oncologist recommends, your cat’s treatment could cost anywhere from about $800 to $6000.  Your veterinarian may be able to treat your cat for less, but may not have access to more specialized treatment options (e.g., radiation therapy). He or she may end up referring you to a veterinary oncologist. Additional costs may include special food, pain medications, and anti-nausea medications. You may feel guilty about weighing the cost of treatment against your emotional want to treat your cat’s cancer. However, it may not be financially feasible for you to devote a significant portion of your finances towards your cat’s cancer treatment. Treating your cat’s cancer may involve frequent trips to your veterinarian’s office, depending on the type of treatment. Determine if you would be able to manage frequent office visits with your work schedule.  Depending on where you live, a veterinary oncologist may not be nearby. You may need to factor in the distance to reach a treatment center when deciding whether to move forward with treating your cat’s cancer. Your cat’s cancer treatment may involve at-home administration of oral chemotherapy. Discuss this possibility with your veterinarian, and if you would feel comfortable giving your cat chemotherapy on your own. Having a full understanding of your cat’s needs during her cancer treatment will help you make a more informed decision about whether to proceed with the treatment. Another factor is the cat's temperament. Many chemo drugs need to be given via a catheter in the vein. If the cat is highly stressed or aggressive, then sedation may be required so you should weigh up if your cat is can cope with the additional distress and if you can cope financially with the added cost of sedation.

Summary: Evaluate your cat’s quality of life. Consider the cost of treatment. Discuss the requirements of care with your veterinarian.


A bottle with a plain top and sides will work the best, but you can use other types too if you don't mind the molded designs. For the most realistic trophy though, you should use a 1.5 to 2-liter (50.7 to 67.6-fl oz) soda bottle.  Make sure that the bottle is empty and clean. If it's dirty, fill it with water, then add a pump of dish soap. Close the bottle, shake it, then pour the water out. Make sure that you remove the label as well. If there is any residue, use a goo-removal product to get it off, such as Goo Gone. You can use spray paint for this or regular acrylic craft paint. Most trophies are gold or silver, but you can make yours any color you want. Apply 1 coat of paint first, wait 10 to 20 minutes for it to dry, then apply a second coat and let it dry too.  Apply acrylic craft paint with synthetic taklon brushes. Avoid bristle brushes (too coarse) and camelhair brushes (too soft). If you are using spray paint, be sure to work in a well-ventilated area. Apply the paint from 6 to 8 inches (15 to 20 cm) away. If you want a more elaborate trophy, consider painting some words or designs onto it, such as "#1" or "Champion!"  Alternatively, draw your designs with hot glue before you paint the trophy. This will give you nice, raised designs.
Summary: Get a clean, empty plastic bottle. Paint the trophy your desired colors.