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Questions in mathematics

📝 Answered - Find two consecutive odd integers such that their product is 11 more than 2 times their sum. Select the correct choice below and fill in the answer box(es) to complete your choice. (Use a comma to separate answers as needed.) A. There is only one solution. The consecutive odd integers are ____.

📝 Answered - Factor by grouping [tex]$7 m+m n+21+3 n$[/tex]

📝 Answered - Determine whether the following relation represents a function. Give the domain and range for the relation. [tex] \lbrace(-1,4),(-8,9),(2,2),(9,9)\rbrace [/tex] Does the given relation represent a function? Yes No

📝 Answered - Factorise [tex]$5 a^2-10 a+5$

📝 Answered - $\lim _{\theta \rightarrow 0} \frac{\sin \theta}{\theta}=1$ where $\theta$ is measured in A. radian B. degree C. grade D. None of them

📝 Answered - Please solve my absolute value inequality in interval notation: $|x+6| \geq 9$

📝 Answered - Klechuli, Abigael, and Stanely shared sh 600,000 in the ratio 2:3:4. Find how much more Stanely got than Klechuli?

📝 Answered - The radius of the incircle of an equilateral triangle is 9√3. What will be the perimeter of this equilateral triangle? Options: 1. 54 cm 2. 162 cm 3. 108 cm 4. 81 cm

📝 Answered - Fill in the blanks: 1. There are two types of basic number system ______ and ______. 2. Roman number system is an example of ______ number system. 3. There are ______ basic types of number system. 4. There are ______ types of number system. 5. Radix of octal system is ______.

📝 Answered - 8. Write the smallest 7-digit number having four different digits. 9. How many times does 9 occur if we write all the numbers from 1 to 100?