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Recent Questions

In **Mathematics** / **College** | 2025-07-03

📝 Answered - Change 0.8 to a common fraction.

In **Engineering** / **High School** | 2025-07-03

📝 Answered - A car manufacturer wants to change its car's design to increase the car's acceleration. Which changes should the engineers consider making to the design? A. increase the force that the engine provides B. decrease the force that the engine provides C. increase the mass of the car D. decrease the mass of the car E. increase the top velocity the car can travel F. decrease the top velocity the car can travel

In **Mathematics** / **High School** | 2025-07-03

📝 Answered - A scientist calculated the mean and standard deviation of a data set to be [tex]$\mu=120$[/tex] and [tex]$\sigma=9$[/tex]. She then found that she was missing one data value from the set. She knows that the missing data value was exactly 3 standard deviations away from the mean. What was the missing data value?

In **Mathematics** / **College** | 2025-07-03

📝 Answered - The price of a table is y Naira, and the price of a chair is 1/3 of the table. If a customer pays 28,000 Naira for the two items, find the price of the table and chair.

In **Health** / **College** | 2025-07-03

📝 Answered - Someone skilled in the measurement of vision is known as a(n) A. audiologist B. optometrist C. otorhinolaryngologist D. optitican E. diagnostic ophthalmic sonographer

In **Social Studies** / **High School** | 2025-07-03

📝 Answered - When ordering at a restaurant where a server is deaf, you can do all of the following except: A. give up and let others order B. jot down notes on a piece of paper C. keep continuous eye contact D. wave hands to catch his attention

In **Business** / **High School** | 2025-07-03

📝 Answered - Continuing education opportunities allow adults to: a. improve on their skills b. complete their education c. change careers d. all of the above Please select the best answer from the choices provided

In **Mathematics** / **College** | 2025-07-03

📝 Answered - Which relation is a direct variation that contains the ordered pair $(2,7)$? $y=4 x-1$ $y=\frac{7}{x}$ $y=\frac{2}{7} x$ $y=\frac{7}{2} x$

In **Mathematics** / **College** | 2025-07-03

📝 Answered - Which of the following is a composite number? A. 29 B. 13 C. 139 D. 91

In **Mathematics** / **High School** | 2025-07-03

📝 Answered - Recall that $|x-1|<5$ can be written as $-5