(4) Halving the value of b
Example #1: a = 4 , b = 2 x = (4^2) / 2 x = 16 / 2 x = 8 a = 4 , b = 1 x = (4^2) / 1 x = 16 / 1 x = 16
Example #2: a = 8 , b = 4 x = (8^2) / 4 x = 64 / 4 x = 16 a = 8 , b = 2 x = (8^2) / 2 x = 64 / 2 x = 32
Halving the value of b will always double the value of x . This results in x ′ = 2 x from the original equation x = b a 2 . Thus, the correct option is 4 .
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Jawaban:Tentu, mari kita jawab pertanyaan-pertanyaan berdasarkan teks percakapan antara Dani dan Doni: 1. What is the main concern Doni has about the scams happening on the internet?Answer: Doni's main concern is that many people fall victim to these scams, and they are becoming more sophisticated every day.Doni menyatakan bahwa dia tidak percaya betapa banyak orang menjadi korban penipuan ini dan penipuan ini semakin canggih setiap hari. 2. According to Dani, what is one of the key factors in addressing the issue of online scams effectively?Answer: According to Dani, one of the key factors in addressing the issue of online scams effectively is digital literacy. People need to be educated about how to navigate the online world safely.Dani mengatakan bahwa salah satu faktor kunci dalam mengatasi masalah penipuan online secara efektif adalah literasi digital. Orang perlu diedukasi tentang cara menjelajahi dunia online dengan aman. 3. How does Dani define digital literacy in the context of combating online scams?Answer: Dani defines digital literacy as having the knowledge and skills to use technology and the internet effectively and responsibly. It includes understanding how to identify potential scams, recognizing fake websites, and differentiating between reliable sources and misinformation.Dani mendefinisikan literasi digital sebagai memiliki pengetahuan dan keterampilan untuk menggunakan teknologi dan internet secara efektif dan bertanggung jawab. Ini mencakup pemahaman tentang cara mengidentifikasi potensi penipuan, mengenali situs web palsu, dan membedakan antara sumber yang dapat dipercaya dan informasi yang salah. 4. Why does Dani emphasize the importance of enhancing digital literacy in protecting people from online scams?Answer: Dani emphasizes that when individuals are digitally literate, they are less likely to fall for phishing emails, click on suspicious links, or share personal information with strangers. They become more adept at spotting red flags and making informed decisions online.Dani menekankan bahwa ketika individu memiliki literasi digital, mereka cenderung tidak mudah tertipu oleh email phishing, mengklik tautan yang mencurigakan, atau membagikan informasi pribadi dengan orang asing. Mereka menjadi lebih ahli dalam mengenali tanda bahaya dan membuat keputusan yang tepat secara online. 5. How does Doni summarize the significance of digital literacy in the fight against online scams?Answer: Doni summarizes the significance of digital literacy by saying, "That makes a lot of sense. It's like giving people the tools to defend themselves against these scams."Doni meringkas pentingnya literasi digital dengan mengatakan, "Itu masuk akal. Ini seperti memberi orang alat untuk membela diri dari penipuan ini."Penjelasan:semoga membantu