As a language model AI, I do not have the ability to pay for news and online newspaper articles. However, I believe that paying for news and online newspaper articles is important to support quality journalism and ensure that reliable and accurate information is being produced. By paying for news, it helps to fund the work of journalists and news organizations, which is crucial for a well-informed society. **

No, Spiegel Plus articles are only accessible with a subscription. Spiegel Plus is a paid content section of the German news website Der Spiegel, and it offers in-depth articles, analysis, and opinion pieces. Without a subscription, access to Spiegel Plus articles is restricted, and readers are prompted to subscribe in order to read the full content. **

To start writing for magazines or online publications, you can begin by identifying publications that align with your interests and expertise. Research their submission guidelines and familiarize yourself with their tone and style. You can then pitch article ideas to editors or submit a well-crafted piece for consideration. Building a portfolio of published work can also help establish your credibility as a writer in the industry. Networking with other writers and editors can also provide opportunities for getting your work published. **

The correct term for a single item in a magazine is "magazine article." When referring to multiple items in a magazine, the correct term is "magazine articles" in plural. **

In mathematics, quadratic functions are represented by equations of the form f(x) = ax^2 + bx + c, where a, b, and c are constants. The graph of a quadratic function is a parabola that opens either upwards or downwards, depending on the sign of the coefficient a. The x-coordinate of the vertex of the parabola gives the axis of symmetry, while the y-intercept is the point where the parabola intersects the y-axis. Quadratic functions can be used to model various real-world situations and are important in algebra and calculus. **

It ultimately depends on your career goals and interests. Business mathematics focuses on practical applications in business and finance, such as accounting, economics, and statistics. Pure mathematics, on the other hand, delves into theoretical concepts and abstract reasoning, with applications in fields like physics, engineering, and computer science. If you are interested in pursuing a career in business or finance, business mathematics may be more relevant. However, if you are passionate about theoretical concepts and problem-solving, pure mathematics may be a better fit for you. **

The type of mathematics meant in this context is commercial mathematics. Commercial mathematics focuses on practical applications of mathematics in business and finance, such as calculating interest, profit and loss, and managing budgets. It is used in everyday business transactions and financial decision-making. Technical mathematics, on the other hand, is more focused on the theoretical and abstract aspects of mathematics, often used in fields such as engineering, physics, and computer science. **

A magazine subscription scam is a fraudulent scheme in which individuals or companies attempt to deceive consumers into paying for a magazine subscription that either does not exist or is not legitimate. Scammers may use high-pressure sales tactics, false promises of free gifts or prizes, or misleading information to convince people to sign up for a subscription. Once the payment is made, the victim may receive nothing in return or may receive a low-quality or unauthorized publication. It is important for consumers to be cautious and verify the legitimacy of any magazine subscription offers before making a payment. **