Given x^(3/4) = y^(1/4). Raise both sides to the power of 4
Let the other number be x. Given 9 × x = 72. Solve
Hide one’s light under a bushel means to conceal one’s talents or abilities. This question tests knowledge of idioms in English exams. It emphasizes humility or modesty in not showcasing skills. The phrase originates from a biblical reference encouraging talent display.
Hair breadth’s escape means a narrow escape from danger. This question tests knowledge of idioms in English exams. It describes a close call in risky situations. The phrase highlights the slim margin of safety in critical moments.
To fish in troubled water means to profit from disturbances or chaos. This question tests knowledge of idioms in English exams. It implies exploiting unstable situations for personal gain. The phrase is often used in contexts of opportunism.
Rule of thumb means a rough estimate or practical guideline. This question tests knowledge of idioms in English exams. It refers to informal methods based on experience rather than precision. The phrase is widely used in everyday decision-making.
Led astray means misguided or led into error. This question tests knowledge of idioms in English exams. It describes being influenced to make wrong choices or actions. The phrase is common in moral or ethical discussions.
Face the music means to bear the consequences of actions. This question tests knowledge of idioms in English exams. It implies accepting accountability for mistakes or decisions. The phrase is often used in contexts requiring responsibility.
Total work is 15 men × 10 days = 150 man-days. For 3 days work requires 150 ÷ 3 = 50 men. Additional men needed
Creating a new email account is called sign up. This question tests knowledge of email terminology in computer studies exams. Signing up involves registering with a provider to access email services. This process is essential for digital communication enabling users to send and receive messages globally.
Personal logs or journal entries posted on the web are called blogs. This question tests knowledge of online platforms in computer studies exams. Blogs allow individuals to share experiences and opinions online fostering communication and community engagement. They are widely used for personal and professional content creation.
A space cannot be part of an email address due to formatting rules. This question tests knowledge of email structure in computer studies exams. Valid characters include underscores and at signs but spaces disrupt address functionality. Proper formatting ensures reliable email communication across platforms.
The World-wide web allows access to online information using simple interface operations like browsing. This question tests knowledge of internet systems in computer studies exams. It connects users to global data through hyperlinks and browsers revolutionizing information access and digital communication.
Sending an email is similar to writing a letter as both involve composed messages delivered to recipients. This question tests knowledge of communication methods in computer studies exams. Emails offer digital speed and convenience over traditional letters. This analogy highlights email’s role in modern correspondence.
Advance search refines search results by applying filters like keywords or dates. This question tests knowledge of internet tools in computer studies exams. It enhances search precision on engines like Google improving efficiency in finding relevant information for research or daily tasks.
F5 refreshes a webpage reloading its content. This question tests knowledge of browser shortcuts in computer studies exams. Refreshing updates dynamic content or fixes display issues. It is a standard feature across browsers like Chrome and Firefox ensuring current webpage information.
The topic of an email is called the subject summarizing its content. This question tests knowledge of email structure in computer studies exams. The subject line helps recipients prioritize messages and understand their purpose. It is critical for effective communication in professional and personal email exchanges.
First calculate 3.5 × 1.4. Convert to fractions
Charts in MS Excel are called from the Insert tab for data visualization. This question tests knowledge of spreadsheet tools in computer studies exams. Charts transform data into graphs like bar or pie improving analysis and presentation. This feature supports decision-making in business and research applications.
Vertical Lookup (VLOOKUP) in MS Excel searches the leftmost column of a table and returns a value from the same row. This question tests knowledge of Excel functions in computer studies exams. It is widely used for data retrieval in spreadsheets enhancing efficiency in data analysis tasks.