No, the simplification of z w2 zw2 2z2 w2 is not equal to z w2 zw2 z w2 zw2. The simplification of the given expression would depend on the specific values of z and w. Without knowing the specific values, it is not possible to determine the exact simplification. However, it is clear that the simplification would not be equal to z w2 zw2 z w2 zw2, as that expression is different from the original one. **

The equation w2 r v2 r represents the relationship between angular velocity (w), radius (r), and linear velocity (v) in a rotating object. This equation shows that the linear velocity of a point on a rotating object is directly proportional to the angular velocity of the object and the distance of the point from the center of rotation. As the angular velocity increases, the linear velocity also increases, and as the radius increases, the linear velocity also increases. This relationship is important in understanding the motion of rotating objects and is a fundamental concept in physics and engineering. **

In Pokémon White 2, you can own multiple Eevee by obtaining them through various methods. One way is to receive an Eevee as a gift from a non-player character in the game. Another method is to breed Eevee at the Pokémon Day Care to obtain multiple Eevee eggs, which can then be hatched into new Eevee. Additionally, you can also trade with other players to obtain Eevee from them. By using these methods, you can own multiple Eevee in Pokémon White 2 and have a team of diverse Eeveelutions. **

The rule of thumb for W2 with 13 hours is to multiply the number of hours worked by the hourly rate to calculate the total wages. For example, if the hourly rate is $15, then the total wages for 13 hours of work would be $15 x 13 = $195. It is important to check with your employer or refer to your employment contract for any specific rules or regulations regarding wages and hours worked. **

Yes, piercings are considered a fashion trend. Over the years, piercings have become a popular way for people to express their individuality and personal style. From ear piercings to nose, lip, and body piercings, they have become a common form of self-expression and a way to enhance one's appearance. Many people view piercings as a fashion statement and use them to accessorize and complement their overall look. **

It is difficult to determine if something is a fashion trend without more specific information about what is being referred to. Fashion trends can vary widely and can be influenced by a variety of factors such as popular culture, social media, and celebrity endorsements. Without more context, it is challenging to definitively say whether something is a fashion trend or not. **

No, circumcision is not a fashion trend. Circumcision is a cultural, religious, or medical practice that has been performed for thousands of years in various societies around the world. It is not a passing trend, but rather a deeply rooted tradition with significant historical and cultural significance for many communities. While there may be fluctuations in circumcision rates over time, it is not accurate to categorize it as a fashion trend. **

The motor works in star connection because the three windings U2, V2, and W2 are still connected to the power supply through the main terminals U1, V1, and W1. In a star connection, the windings are connected in a way that allows the motor to operate with a balanced voltage and current distribution, even without bridging U2, V2, and W2. This configuration allows for a smoother and more efficient operation of the motor. **