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

[Open][tex]f(x) = \frac{9}{(4x^2 + 3x)^{\frac{3}{2}}}[/tex]

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

[Open]6 x 1 = 6 66 x 61 = 666 x 661 = 6666 x 6661 = 66666 x 66661 = 666666 x 666661 = 6666666 x 6666661 =

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

[Open]-18 - \{-14 + (-16 - 4 ÷ 2 × 5)\}

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

[Open]1. I've got a lot of questions for you! What time do you get up? 2. Do you have a big breakfast? I only have bread and orange juice. 3. What about your sister, Anna? Does she help at home? My sister never helps with the housework! And does Anna study a lot? My sister is always in the library with her friends. 4. And what about your parents? When do they get home from work? My parents get home at 5:30. Do your parents watch TV in the evening? My mum and dad love American films! 7. Complete the text with the words. There are five extra words. Every November in the USA there's a big celebration called Thanksgiving Day. On this special day, American people give thanks for what they have. In many cities, there are big parades in the streets and there's great food too. People make nice costumes for the parades. They also sing, dance and chat music. It's noisy but it's very exciting. We don't usually go in the parade, but we always watch it. We also dance because we like the music and the songs. 8. Choose the best title for the text. Tick (✔) one box. A celebration at school in the USA Birthday celebrations in the USA A special day in the USA

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

[Open]The sequence that controls the copy number of the linked DNA in the vector is termed as: (A) Palindromic sequence (B) Ori site (C) Selectable marker (D) Recognition site

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

[Open]Cable 4 U Ltd. enters into a two-year contract with the City Hospital to provide a 24/7 on demand cable television service to its patients. Cable 4 U Ltd. determines that its cable television service is satisfied over time because the patients of City Hospital receive and consume the benefit from the service as it is provided. Since Cable 4 U Ltd.'s efforts are expended evenly throughout the performance period, it uses a time-based measure to measure its progress. Which one of the following is correct? 1. The identification of a series of distinct goods or services as a single performance obligation is an accounting policy choice because the series requirement only exists to simplify the accounting for when an entity provides the same good or service over time. 2. Cable 4 U Ltd. concludes that its contract with the City Hospital does meet the series requirement (i.e., the contract is a single performance obligation) as long as it can document that the television programming is consumed evenly throughout the two-year period. 3. The City Hospital contract meets the series requirement because each of the distinct increments of service - a day - is substantially the same, satisfied over time and Cable 4 U Ltd. uses the same measure of progress to recognize revenue for its television service.

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

[Open]33 x 335 = 333 x 3335 = 3333 x 33335 = 33333 x 333335 = 333333 x 3333335 =

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

[Open]Match each expression to its simplified form. [tex]$(6 r+7)+(13+7 r)$[/tex] [tex]$(13-\frac{3}{2} r)-(1-r)$[/tex] [tex]$(-8-r)+(2 r-4)$[/tex] [tex]$(7 r-\frac{3}{2})-(\frac{2}{3}+6 r)$[/tex] [tex]$12-\frac{1}{2} r$[/tex] [tex]$r-\frac{13}{6}$[/tex] [tex]$13 r+20$[/tex] [tex]$-12+r$[/tex]

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

[Open]Which of the following best explains why [tex]$\cos \frac{2 \pi}{3} \neq \cos \frac{5 \pi}{3}$[/tex] ? A. The angles do not have the same reference angle. B. Cosine is negative in the second quadrant and positive in the fourth quadrant. C. Cosine is positive in the second quadrant and negative in the fourth quadrant. D. The angles do not have the same reference angle or the same sign.

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

[Open]What is the following sum? [tex]$5 x\left(\sqrt[3]{x^2 y}\right)+2\left(\sqrt[3]{x^5 y}\right)$[/tex] A. [tex]$7 x\left(\sqrt[6]{x^2 y}\right)$[/tex] B. [tex]$7 x^2\left(\sqrt[6]{x y^2}\right)$[/tex] C. [tex]$7 x^2\left(\sqrt[3]{x y^2}\right)$[/tex] D. [tex]$7 x\left(\sqrt[3]{x^2 y}\right)$[/tex]