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Questions in Grade High-school

[Done] How many protons and neutrons are in an atom of Am-241? Number of protons = Number of neutrons =

[Done] B. Change the following declarative sentences into interrogative sentences. 1. I sang a classical song. 2. Mr Prabhat walks to his office. 3. Rohan is running in the park. 4. We finished the game easily. 5. There are five million rupees at risk. 6. London is the capital of England. 7. The teachers have treated us kindly. 8. The scientist was always absorbed in his work.

[Done] 4 a. What are the first three common multiples of 5 and 8? Answer: 40, 80, 120 b. List the common factors of 24 and 32. Answer: 1, 2, 4, 8 5. Find all the numbers between 95 and 130 that are: a. divisible by 3 Answer: 96, 99, 102, 105, 108, 111 b. divisible by 6 c. divisible by 9

[Done] Instructions: Identify whether the statement written below is TRUE or FALSE. 1. Financial Management is that specialized activity which is responsible for obtaining and effectively utilizing the funds for the efficient functioning of the business and, therefore, it includes financial planning, financial administration, and financial control. 2. The goal of the firm should be to maximize earning per share. 3. Maximizing the price of a share of the firm's common stock is the equivalent of maximizing the wealth of the firm's present owners. 4. Financial Accounting is the process of planning, directing, organizing, controlling, and monitoring the monetary resources of the company in order to achieve its objectives or goals. 5. Profit maximization does not consider the discount rate which reflects the risks of capitalization and the time value of money unlike market value maximization. 6. The role of financial managers are to decide on its investing, financing and operating activities.

[Done] What is the difference between storage and memory? A. Memory is a temporary holding place for data and instructions during processing, while storage holds data, instructions, and information for future use. B. Memory is volatile, while storage is nonvolatile. C. Memory is located on the motherboard, while storage is located on a separate device. D. Memory is used to store programs, while storage is used to store data.

[Done] Factorize: (a) [tex]x^3-3 x^2-x+3[/tex] (b) [tex]2 x^3+3 x^2-1[/tex]

[Done] Solve [tex]\frac{m+1}{2 m+1}=\frac{3}{5}[/tex]

[Done] LMNO is a parallelogram, with $\angle M=(11 x)^{\circ}$ and $\angle N=(6 x-7)^{\circ}$. Which statements are true about parallelogram LMNO? Select three options. $x=11$ $m \angle L =22^{\circ}$ $m \angle M =111^{\circ}$ $m \angle N=59^{\circ}$ $m \angle O =121^{\circ}$

[Done] \frac{7^{-8}}{7^2}

[Done] Solve the quadratic equation [tex]3 x^2-5 x-7=0[/tex]. Give your answers to 3 significant figures.