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Recent Questions

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

[Answered] Solve the equation [tex]$x ^2- 4 x + 6 = 0$[/tex] by completing the square

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

[Answered] If [tex]p(t)=\int_0^{t^4} \sqrt{14+w^6} dw[/tex] then [tex]p^{\prime}(t)=[/tex] ?

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

[Answered] Descriptive analytics's most used technique is A. modelling B. visualization C. forecasting D. simulation E. all of the above

In **Social Studies** / **College** | 2025-07-03

[Answered] An intense fear of spiders isn't considered a psychological disorder unless A. it interferes with normal day-to-day life. B. it is a genetically inherited reaction. C. it is a learned response. D. it is unconsciously motivated.

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

[Answered] The Student Council of your school has decided to organise an excursion to Goa for the students of classes XI & XII during summer vacation. As President of the council, write a notice telling the students about this excursion and inviting them to join it. Include details like dates, fees, and the last date for submission of names.

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

[Answered] A foodborne illness outbreak consists of _____ or more people who eat the same food, investigated and confirmed by laboratory analysis.

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

[Answered] (a) State two differences between a physical change and a chemical change. (b) Complete the table by giving the name of the process of change and the type of change, 'chemical' or 'physical'. | Change | Name of Process | Is it Physical or Chemical Change? | |---|---|---| | (i) Dry carbon dioxide changes into vapour | | | | (ii) Burning of magnesium in the air | | | | (iii) Sugar added into a beaker of water | | | | (iv) Sugar gives rise to carbon and water vapour upon heating | | | | (v) Burning a piece of paper | | |

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

[Answered] A car was purchased at Rs. 2,160,000 having useful life of 400,000 Kilometers. The car's usage was 20,000 km in the 1st year, 60,000 km in the 2nd year, 140,000 km in the 3rd year, 40,000 km in the 4th year, 100,000 km in the 5th year and 40,000 km in the 6th year. Required: a. Depreciation of car per kilometer. b. Car account for first 2 years.

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

[Answered] Prove that the arithmetic sequence with first term [tex]\( \frac{1}{2} \)[/tex] and common difference [tex]\( \frac{1}{4} \)[/tex] contains all natural numbers.

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

[Answered] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?