To simplify this, I can think in terms of what those exponents mean. To the third means multiplying three copies and to the fourth means multiplying four copies. Using this fact, I can expand the two factors, and then work backwards to the simplified form: (x3)(x4) = (xxx)(xxxx) = xxxxxxx.
Symptoms of thyroid problems in dogs include vomiting and diarrhea, increased appetite, weight loss, breathing problems and a rapid heart rate, states petMD. If the thyroid gland underproduces certain hormones, the symptoms include lethargy, hair loss, weight gain, skin infections and weakness. Continue Reading.
Thyroid hormones direct many of the body's processes. An underactive thyroid does not produce enough hormones. This condition is also referred to as hypothyroidism. It slows down the metabolism, which may cause fatigue, lethargy, or constipation, but these kinds of symptoms can also have a number of other causes.oo little thyroid hormone. Symptoms include weight gain, constipation, dry skin, and sensitivity to the cold. Also called underactive thyroid. PubMed Health Glossary.