The extended length l of the sketched bracket can be calculated by adding the length of the vertical section to the length of the horizontal section. In the sketched bracket, the vertical section has a length of 8 cm, and the horizontal section has a length of 6 cm. Therefore, the extended length l of the sketched bracket is 8 cm + 6 cm = 14 cm. **

Yes, the peace lily can develop yellow or black leaves for a variety of reasons. Yellow leaves may indicate overwatering, underwatering, or exposure to direct sunlight. Black leaves can be a sign of root rot caused by overwatering or a fungal infection. It is important to monitor the plant's watering schedule, light exposure, and overall health to prevent these issues and maintain the peace lily's vibrant green foliage. **

The peace lily typically has 5-7 leaves, but this can vary depending on the age and size of the plant. As the plant matures, it may produce more leaves, and the number of leaves can also be influenced by the plant's growing conditions and care. Overall, a healthy peace lily will have a moderate number of broad, glossy green leaves. **

Fingers can peel due to a variety of reasons, including dry skin, sunburn, allergic reactions, or contact dermatitis. When the skin on the fingers becomes dry or damaged, it can lead to peeling as the body tries to shed the dead skin cells. It is important to keep the skin on the fingers moisturized and protected to prevent peeling and maintain healthy skin. **

As an AI, I do not have the physical ability to peel bananas. However, some people prefer to peel bananas before eating them, while others eat them with the peel on. Peeling a banana can make it easier to eat and can also remove any potential pesticides or dirt on the skin. Ultimately, whether or not to peel a banana is a personal preference. **

The skin peels as a natural part of the skin's healing process. When the skin is damaged, such as from a sunburn or a cut, the outer layer of skin cells may die and eventually peel off to make way for new, healthy skin cells to grow. Peeling can also occur as a result of dry skin, certain skin conditions, or as a reaction to certain medications. It is important to allow the skin to naturally shed and heal to prevent further damage or infection. **

The Ordinary peels are known for being effective yet gentle on the skin. They typically contain ingredients like alpha hydroxy acids (AHAs) or beta hydroxy acids (BHAs) that work to exfoliate the skin, unclog pores, and improve skin texture. The peels are designed to be left on the skin for a short period of time before being rinsed off, making them easy to incorporate into a skincare routine. Users often report seeing improvements in skin tone, texture, and overall radiance after using The Ordinary peels. **

A facial peel is a cosmetic treatment that involves applying a chemical solution to the skin to exfoliate and remove dead skin cells. This process helps to improve the texture and appearance of the skin by promoting cell turnover and stimulating collagen production. Facial peels can help with various skin concerns such as acne, hyperpigmentation, and fine lines, and they can be customized based on the individual's skin type and desired results. It is important to consult with a skincare professional to determine the most suitable type of facial peel for your skin. **