H2GM - Every Question Matters.

Recent Questions

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

[Open]The following numbers are not perfect squares. Give a reason. a) 1037 b) 23453 c) 222000 d) 506070 e) 16000 f) 222222 g) 7928 h) 89722 i) 9000

In **Computers and Technology** / **High School** | 2025-07-03

[Open]Which one of the following is not true about computers? a) It works very fast b) It never gets tired c) It can think

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

[Open]The duty of the president to give a State of the Union Address to Congress is: A) An annual event B) A tradition that President George Washington began C) Written in the Declaration of Independence D) A law passed by Congress

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

[Open]The following passages have not been edited. There is an error in each line against which a blank is given. Choose the correct one from the options given below: The king said, 'Young man, I am impressed by (a) your determination or initiative. I was searching (b) for a person in my kingdom who would set an (c) example for the test of the subjects. Many people passed (d) that way and nobody took the initiative to remove it.' Options: for / to

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

[Open]At the annual art competition in Tiruvannamalai, there were 10 talented participants, out of which 6 were boys and 4 were girls. As the event reached its climax, the chief Kavitha announced: "For the grand finale, we must select a group of 5. But remember, our jury would love to see at least two girls in the final round!" As the audience waited in anticipation, Pranav, last year's winner, turned to his friend, Gopal and whispered, "What's the probability that the randomly chosen group of 5 has at least two girls?" If Gopal calculated the correct answer, what answer did he find? Note: Round off your answer to 3 decimal places. For example, if the answer is 0.5 put 0.500, if the answer is 0.5447 then put 0.545 and if the answer is 0.7825 then put 0.783.

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

[Open]Solve the equation $6 z+9 z=p z+v$ for $v$. $v=$

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

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

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

[Open]In January, Melissa spent 22 minutes on her cell phone each day. If her monthly bill for the 31 days was $102.30, how much money does she pay per minute? A. $0.15 B. $0.22 C. $4.65 D. $3.30

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

[Open]Sodium carbonate is a basic salt because it is a salt of: A. strong acid and strong base B. weak acid and weak base C. strong acid and weak base D. weak acid and strong base

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

[Open]Since slope is calculated using the formula [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex], and line [tex]z+b[/tex], the slope of both lines is equivalent to ________. It is given that the lines are parallel, and we calculated that the slopes are the same. Therefore, parallel lines have the same slopes. [tex]\frac{z-v}{x-w}[/tex] [tex]\frac{x-w}{z-v}[/tex] [tex]\frac{v-z+b}{x-z+a}[/tex] [tex]\frac{w-x+a}{v-z+b}[/tex]