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Recent Questions

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

[Done] J_b is partitioned as: \[ \mathbf{J}_{b} = \begin{bmatrix} \mathbf{J}_{bw} \\ \mathbf{J}_{bv} \end{bmatrix} \] What is the dimension of \( \mathbf{J}_{bv} \mathbf{J}_{bv}^T \), which is used to generate the linear component of the manipulability ellipsoid? Options: - 3 x 3 - 6 x 6 - n x n

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

[Done] A teacher is working with a two-year-old child who is in Erickson’s autonomy vs shame stage. What are the characteristics of this stage?

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

[Done] Directions: Read the selection and encircle the letter of the correct answer. As the wind howled and rain poured down, Lily pulled her cloak tighter around her. She stood at the edge of the stone bridge, looking into the darkness beyond the forest. She had to find her brother before the storm got worse. With a deep breath, she stepped forward, her lantern lighting the path ahead. 1. Where is the story MOST LIKELY set? A. A beach on a sunny day B. A city street with lots of cars C. A forest during a storm at night D. A school during lunch 2. Which detail BEST supports the setting? A. "She pulled her cloak tighter" B. "She ate a sandwich for lunch" C. "There were many people around" D. "The school bell rang loudly" 3. What is the theme of the story? A. Never go outside during a storm B. Be brave when facing challenges C. Forests are dangerous places D. Always ask for help before leaving 4. Which sentence supports the theme? A. "She stood at the edge of the stone bridge" B. "She had to find her brother before the storm got worse" C. "She forgot her umbrella at home" D. "The rain hit the rooftops loudly" 5. What is the genre of this passage? A. Nonfiction B. Science Fiction C. Realistic Fiction D. Fantasy

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

[Done] Why are biofertilizers preferred over chemical fertilizers in sustainable farming? (1) They kill pests directly (2) They increase crop size instantly (3) They fix atmospheric nitrogen and do not degrade soil (4) They make crops mature faster

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

[Done] Which of the following statements is true of the original practitioners of the psychodynamic approach? A. They believe that personality is shaped entirely by genetic factors. B. They believe that sexual and aggressive impulses cause behavior within the unconscious mind. C. They emphasize that psychology should be about what people do and should not concern itself with things like consciousness, feelings, and goals. D. They use evolutionary ideas such as adaptation, reproduction, and natural selection to explain human behavior.

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

[Done] Suppose f(x) = -5x + 6 and g(x) = \sqrt{x^2 - 2x + 2}. (f \circ g)(x) = (f \circ g)(4) =

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

[Done] (xiii) If the profit of a thing is p% on the selling price, then what is the rate of profit on the cost price? (a) \(\frac{100p}{100-p} %\) (b) \(\frac{100-p}{100p} %\) (c) \((1+\frac{p}{100}) %\) (d) none of these

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

[Done] Tick (✔) the correct option. 1. A command can be cancelled by clicking on. (a) Redo button (b) Undo button (c) Delete button (d) Enter button 2. It is the look and shape of the letters of the text. (a) Font (b) Font size (c) Type face (d) Formatting 3. Small symbols like dot, square, circle etc. (a) Numbers (b) Font (c) Bullets (d) Digit 4. If you want to make text darker, click on. (a) Bold (b) Dark (c) Font (d) Italics Fill in the blanks. 1. ___ are referred to as document in MS-Word. 2. Changing the appearance of the text is called _ 3. _ means the manner in which the characters 4. ___ makes the text in slanting position. Write True or False. 1. Selecting the font, colour, size from standard tool bar. 2. To perform editing first select the text. 3. Selecting various text effects from font dialog box. 4. Bullets are placed after the text.

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

[Done] 1. Quadrilateral, n=4 2. Icosagon, n=20 3. Triskaidecagon, n=13 4. Octagon, n=8 5. Pentadecagon, n=15

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

[Done] Solve this system of equations using the substitution method: [tex] \begin{array}{l} y=2 x+9 \ 8 x-3=y \ ([?], \end{array} [/tex]