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Questions in Grade High-school

[Answered] What does the wavelength of a wave measure? A. The height of the wave B. The speed of the wave C. The width of the wave D. The number of waves per second

[Answered] Which of the following numbers are divisible by 3 and by 6? (i) 197232 (ii) 321729 (iii) 197232 (iv) 1790184

[Answered] Which statements about the graph of the function [tex]$f(x)=-x^2-4 x+2$[/tex] are true? Select three options. The domain is [tex]$\left\{x \mid x \leq-2\right\}$[/tex]. The range is [tex]$\left\{y \mid y \leq 6\right\}$[/tex]. The function is increasing over the interval ([tex]$-\infty,-2$[/tex]). The function is decreasing over the interval ([tex]$-4, \infty$[/tex]). The function has a positive [tex]$y$[/tex]-Intercept.

[Answered] What are planning premises in management?

[Answered] Complete the sentences with the present continuous tense of the verb in brackets. 1. She _______ (watch) a movie right now. 2. They _______ (play) soccer in the park at the moment. 3. I _______ (study) for my math test tonight. 4. We _______ (cook) dinner together in the kitchen. 5. My friends _______ (plan) a surprise party for me. 6. He _______ (not/read) that book right now. 7. You _______ (listen) to music on your headphones. 8. The teacher _______ (explain) the lesson clearly. 9. My little brother _______ (learn) how to ride a bike. 10. The birds _______ (sing) in the trees this morning. 11. They _______ (work) on their science project together. 12. She _______ (paint) a beautiful picture for the art show. 13. I _______ (not/feel) well, so I am resting. 14. The kids _______ (not/play) outside because it's raining. 15. We _______ (wait) for the bus to arrive.

[Answered] Directions: Fill in the correct personal pronouns for the noun(s) provided in parentheses. I will read the sentences for you. 1. (Father and I) ______ planted seeds. 2. (Father) ______ dug, watered, and waited. 3. (You as the speaker) ______ dug, watered and waited too. Soon, tiny green sprouts appeared. Plants grew tall and colorful flowers bloomed. 4. (Plants and flowers) ______ grew up healthy. 5. (You as the speaker) ______ learned about nature and growth.

[Answered] Tick (✓) the features of Windows 7 from the following list: 1. Office button 2. Android 3. Gadgets 4. Sticky notes 5. Contacts 6. Jump lists 7. No Start button 8. Show Desktop button

[Answered] How does a cactus survive a dry desert? Cactus survive in a dry desert through adaptations such as water storage in its stem, reduced leaves to minimize water loss, and deep or widespread roots to absorb water. Why do camels have thick eyelashes and long legs?

[Answered] The larger of two supplementary angles is 50° more than the smaller one. The smaller angle (in degrees) is: 1. 65° 2. 67°

[Answered] Advantages of organizing files include all of the following EXCEPT: A. Quick access to files B. Quicker backup of important data C. Needed when using recycle bin D. Effective space management