Directions: Choose the letter of the best answer. Write the letter of your answeron a separate sheet of paper.1. What kind of simple machine has a sharp edge and helps spread or cutsomething?A. leverB. pulleyC. wedgeD. inclined plane2. The staircase is an example of what simple machine?A. leverB. pulley C. wedgeD. inclined plane3. What type of simple machine multiplies effort force using a straight or curvedrigid bar that is free to turn about a fixed point?A. leverB. pulleyC. screwD. wedge4. Wheelchair ramps allow people in wheelchairs to get over obstacles withoutmuch effort, what type of simple machine are these ramps?A. inclined plane B. wedgeC. screwD. lever5. Why are simple machines important to people?A. They can create products easily.B. They can cause damage to the environment.C. They can produce energy and movement to create work,D. They can transform and transfer energy, multiply speed and force, andmake work faster and easier.
1. Directions: Choose the letter of the best answer. Write the letter of your answeron a separate sheet of paper.1. What kind of simple machine has a sharp edge and helps spread or cutsomething?A. leverB. pulleyC. wedgeD. inclined plane2. The staircase is an example of what simple machine?A. leverB. pulley C. wedgeD. inclined plane3. What type of simple machine multiplies effort force using a straight or curvedrigid bar that is free to turn about a fixed point?A. leverB. pulleyC. screwD. wedge4. Wheelchair ramps allow people in wheelchairs to get over obstacles withoutmuch effort, what type of simple machine are these ramps?A. inclined plane B. wedgeC. screwD. lever5. Why are simple machines important to people?A. They can create products easily.B. They can cause damage to the environment.C. They can produce energy and movement to create work,D. They can transform and transfer energy, multiply speed and force, andmake work faster and easier.
Answer:
1.c
2.a
3.b
4.b
5.a
Explanation:
sana makatulong
2. 11.What kind of simple machine has a sharp edge and helps spread or cut somethilly.D. inclined planeA. lever B. pulley C. wedge12. The staircase is an example of what simple machine?A. lever B. pulleythat is free to turn about a fixed point?A. lever B. pulley_13. What type of simple machine multiplies effort force using a straight or curved rigid barC. ScrewD. wedge14. Wheelchair ramps allow people in wheelchairs to get over obstacles without much effort,D. leverwhat type of simple machine are these ramps?A. inclined plane B. wedge C. Screw15. Why are simple machines important to people?A. They can create products easily.B. They can cause damage to the environment.C. They can produce energy and movement to create work.D. They can transform and transfer energy, multiply speed and force, and make workfaster and easier.16. A can opener is a combination of which simple machines?A. inclined plane and wedgeC. wedge and pulleyB. lever and wedgeD. lever and pulley17. The following are examples of wedge EXCEPTA. cutter B. nailC. SawD. stairs PA HELP PO NGAYON NA
11. c
12. b
13.c
14.d
15. Simple machines are useful because they reduce effort or extend the ability of people to perform tasks beyond their normal capabilities
3. Directions: Choose the letter of the best answer. Write the letter of your answeron a separate sheet of paper.1. What kind of simple machine has a sharp edge and helps spread or cutsomething?A. leverC. wedgeB. pulleyD. inclined plane2. The staircase is an example of what simple machine?A. leverC. wedgeB. pulleyD. inclined plane3. What type of simple machine multiplies effort force using a straight orcurved rigid bar that is free to turn about a fixed point?A. leverC. screwB. pulleyD. wedge4. Wheelchair ramps allow people in wheelchairs to get over obstacleswithout much effort, what type of simple machine are these ramps?A. inclined planeC. screwD. leverB. wedge5. Why are simple machines important to people?A. They can create products easily.B. They can cause damage to the environment.C. They can produce energy and movement to create work.D. They can transform and transfer energy, multiply speed and force,and make work faster and easier.PERFORMANCE TASKDirections: Identify what class of lever the tool represents. Write if it is 1st, 2ndor 3rd1. The hammer is a class lever.2. The shovel is aclass lever.3. The plier is a class lever.4. The wheel barrow is a class lever.5. The broom is aclass lever.
Answer:
1.C.
2.D.
3.C.
4.A.
5.D.
4. 13. If you are going to use quadratic formula as your method insolving a given quadratic equation, what is the first thing thatyou need to do?A. Substitute the value of a b and c to the fomulaB. Check the obtain roots to original equationC. Transform the given quadratic equation in the form of ax+bx+cD. Identify the value of a, b and c.14. What method are you going to use if the givenquadratic equation is in the form of x = k?a. Factoringc. Completing the Squareb. Extracting square rootd. Quadratic Formula15. LG was tasked to transform 5x(x-5) = 9 into a quadraticequation. If you were LG what will be the value of your b?a. 5b. 9c. -25 d. 2516. It is the graph of a quadratic equation.a. Straight lineb. Parabolac. Curved. hyperbola17. The following are quadratic equation Excepta. 3x²=75c. h-2h+10=5b. 3x +5 = 7d. 2x=3x (x-8) + 218. Given the equation 3x + 7 = 28, what will be the value of x?a 21b. 35 c. 2,8 d. 319.If the value of the discriminant is -4, there is no realsolutions or roots.a. Truec. Falseb. maybed. cannot determine20. Simplify (2h +7) (2H-7).a. 4h - 49C. 4h - 49b. 4h +49d. 4h +4921. Its numerical value enable us to determine exactly the kindof root the quadratic equation will have.a LCDc. discriminantb. zeros d. quadratic equation22.Which of the following is the value of the discriminant ofX²-4x + 4 = 0?a. 0b.-16 c. 8 d. 1623. Which of the following is the sum of the roots of thequadratic equation x² + 3x – 14=0?a. -7b. -3 C. -6 d. 1424.Given the equation 2x² + x - 56 = 0, which will be theproduct of the roots?a. -56b. 28c. 28d. 5625. The following are quadratic inequality Excepta. 7X²-12<0c. 2x²-16 < 0b. 5x² + 12 > 0 d. 4x- 15 < 0
Answer:
13. A
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5. 13. If you are going to use quadratic formula as your method insolving a given quadratic equation, what is the first thing thatyou need to do?A. Substitute the value of a b and c to the fomulaB. Check the obtain roots to original equationC. Transform the given quadratic equation in the form of ax+bx+cD. Identify the value of a, b and c.14. What method are you going to use if the givenquadratic equation is in the form of x = k?a. Factoringc. Completing the Squareb. Extracting square rootd. Quadratic Formula15. LG was tasked to transform 5x(x-5) = 9 into a quadraticequation. If you were LG what will be the value of your b?a. 5b. 9c. -25 d. 2516. It is the graph of a quadratic equation.a. Straight lineb. Parabolac. Curved. hyperbola17. The following are quadratic equation Excepta. 3x²=75c. h-2h+10=5b. 3x +5 = 7d. 2x=3x (x-8) + 218. Given the equation 3x + 7 = 28, what will be the value of x?a 21b. 35 c. 2,8 d. 319.If the value of the discriminant is -4, there is no realsolutions or roots.a. Truec. Falseb. maybed. cannot determine20. Simplify (2h +7) (2H-7).a. 4h - 49C. 4h - 49b. 4h +49d. 4h +4921. Its numerical value enable us to determine exactly the kindof root the quadratic equation will have.a LCDc. discriminantb. zeros d. quadratic equation22.Which of the following is the value of the discriminant ofX²-4x + 4 = 0?a. 0b.-16 c. 8 d. 1623. Which of the following is the sum of the roots of thequadratic equation x² + 3x – 14=0?a. -7b. -3 C. -6 d. 1424.Given the equation 2x² + x - 56 = 0, which will be theproduct of the roots?a. -56b. 28c. 28d. 5625. The following are quadratic inequality Excepta. 7X²-12<0c. 2x²-16 < 0b. 5x² + 12 > 0 d. 4x- 15 < 0correct answer please...
ANSWER
13. C. Transform the given quadratic equation in the form of ax+bx+c, if the equation is not in standard form. If the equation is in standard form, find the values of a, b, c
14. B. Extracting the square root, x= k which we use to square root both side √x= √k
15. C. -25, the standard form of 5x(x-5)=9 is 5x²-25x-9=0, so the values of a ,b, c is a= 5 b= -25 c= -9
16. B. Parabola, is a U curve opening. It can be upwards or downwards.
17. C. h-2h+10=5, since it is a linear equation
18. x= 7
3x+7= 28
3x= 28-7
3x= 21
3x= 21
3 3
x= 7
19. A. True, if the discriminant is lower than zero, it has no real roots
20. 4h²-49
(2h+7)(2h-7)
4h²-14h+14h-49=0
EQUATION
4h²-49=0
21. C. Discriminant, it helps to find the number of real roots and helps us know the nature of roots
22. A. 0, the equation is a perfect square trinomials which always has a zero discriminant and have one root
23. B. -3
x²+3x-14=0
a= 1 b= 3 c= -14
SUM OF ROOTS
-b/a
-3/1
= -3
24. -28
2x²+x-56=0
a= 2 b= 1 c= -56
PRODUCT OF ROOTS
c/a
-56/2
= -28
25. D. 4x-15<0, since it is a linear inequality
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6. ARTS1. Which of the following is the most common model used in Japanese origami,a boatb cranec.fishd.flower2. It is the best known and most popular style of Japanese art which is Japanese for "pictures of the floating world".Kabuki b. Kesyo c. Ukiyo-o d. Woodblock printing3. It is the traditional Japanese art of paper folding which goal is to transform a flat sheet of paper into a finishedsculpture through folding & sculpting techniques without cutting as much as possible.a Fabric design b.Origami c. Painting d.Sculpture4.In Japan, knot tying is calleda.Dorae b. Hanamusubi c. Origami d.Zhongguo5. It refers to the type of material used to create an artworka Design b. Mediumc. Palette d. Smudge6. Which of the following paintings is used for theatrical performance in Peking Opera in China & kabuki in Japan?a. Body paintingb. Face paintingc. Hair painting d. Mask painting7. In face painting, what particular colors are usually used for gods & spirits?a.blue & red b.gold & silvero.green & orange d. violet & yellow8. The art of beautiful handwriting painting with pen or brush with the use of ink, paint or waier color is calleda Calligraphy b. Kabuki face-paint c.Peking face-paint d.Ukiyo-e9. Which of the following are the usual subjects in East Asian painting?a. Animals b.Buildings o. Houses d. Temples10. From which of the following ideologies played important roles in East Asian Art?a Buddhism b.Confucianismc. Daoism d. All of the above11. It is the first type of paper cutting design since paper was invented by the Chinese,a. Dorae b. HanamusubiJianchi d.Zhongguo12.It is regarded as the highest form of painting in China.a. Body painting b. Face painting c.Landscaping painting d. Mask painting13. Which of the following are the 3 concepts in the production of Chinese Art?a Naturo Puddha Animals Nature Henvon Humankindc. Nature, Life, Animalsd. Nature, Humankind, Buddha14. It is an assembled or joined aircraft that was traditionally made of silk or paper with a bowline & a resilientbambooa.boat b.kito c.mask d.origami15. It is a type of roof in Chinese architecture with 2 or more section of incline & is used for residences of wealthyChinesea. Multi-inclined 1. Singlec. Straight inclinedd.Sweeping16. Which of the following type of roofs in Chinese architecture has curves that rise at the corners of the roof & arereserved for temples,palaces & wealthy homes?a. Multi-inclinedb.Singlec. Straight inclined d. Sweeping17. A type of roof which is more economical for common Chinese architecture.a. Multi-inclined b. Single c.Straight inclinedd. Sweeping18. From which of the following East Asian countries invented paper by Cai Lun?a. Chinab. Japanc. Korea d. Taiwan19. The process that involves transferring & cutting pictures into wood blocks,inking the surface of these blocks &printinga landscape b. Woodblock printingYin Yang d Crane20. A technique for printing text, images or patterns used widely throughout East Asia & originated in China in antiquityas a method of printing on textiles & paper,a. Medium b.Sinister o. Smudged. Woodblock printing21.Knot tying in Korea is callea. Hanamusubi b. Maedeup c. Zhongguo d. None of the above22. The roles of Black Red & White colors in Korea mask isa Help establish the age & race of the figureb.Indicate that the character was born of an adulterous motherc. Symbolize the idea that the wearer has two fathersd. The main character will die in the end23.Korean mask or Tal are useda. In funeral services to help banish evil spiritsb. For shamanistic rites & were kept within temples where they were honored with offeringsc. To add glamour in their lifestyled.A&B24.lt is a decorative knot work or often called Korean knot work,a Braided cloth h Hann misubi o Dorne/Macdoup ahongano25. The colors used in Korea mask that indicates that the character was born of an adulterous mothera. Black, Red, White b. Dark colored faced masko. Halt Red & Hall White mask d. Light colored faced mask
1. B. Crane
2. D. Woodblock printing or Ukiyo-e
3. B. Origami
4. B. Hanamusubi
5. C. Medium
6. B. Face Painting
7. B. Gold and Silver
8. A. Calligraphy
9. D. Temples
10. D. All of the above (Confucianism, Daoism, and Buddhism)
11. C. Jianzhi
12. C. Landscaping painting
13. D. Nature, Humankind, Buddha
14. B. Kite
15. A. Multi-Inclined
16. D. Sweeping
17. C. Straight inclined
18. A. China
19. B. Woodblock printing
20. D. Woodblock printing
21. A. Hanamusubi
22. A. Help establish the age & race of the figure
23. D. A&B
24. Hanamusubi
25. B. Dark colored faced mask
Hope it helps:)
Correct if my answers are wrong.
7. ___ 31. Typography is important to a graphic designer to. A. Express to proper emotion or "feel" of a product or subject to be advertised B. Bring out the best in all those around him / her C. Take in all the colors and people around him D. Make the right kind of typographical maps ___ 32. A logo is a: A. Example of minimal design B. Is from the english dictionary meaning togetherness C. Is how you make a water mark D. a graphic representation or symbol of a company name, trademark, abbreviation, etc., often uniquely designed for ready recognition. ___ 33. From all the uses of graphics around us, readability is important, but design can also aid in selling a product or idea through effective. A. Type combination's B. Visual communication C. Mass-produced printed ads D. Logos ___ 34. The use of two colors in a graphic designed piece is called: A. Smudge color B. Duotone C. Tri-Ad D. Two inter-changing colors ___ 35. Shift+Control+ I will: A. Give you a background eraser B. Make your work flow better C. Open a file with a name "Image" D. Inverse your file ___ 36. It's a graphic designer's job to: A. Look good at his/her interview B. Organize the page and layout and know the graphic elements required from his client C. Draw his thumbnails first D. Cash in and make good money ___ 37. To repeat a section of your image and then re-paint it use the: A. The 3D slide tool B. Clone stamp tool C. Patch tool D. Quick mask tool ___ 38. To create a "S" curve on a layout should be described as: A. A slick interactive deign B. A TV network advertisement C. Directing ones' eye down the page D. Arranging your elements in an un-orderly fashion ___ 39. To get an image inside of another picture or letter use this feature in Photoshop. A. Create a clipping path B. Create a work path C. Create a marquee shape area D. Create a color dodge layer ___ 40. Why is it important to keep the amount of type fonts down to two on most well designed ads or flyers? A. So that it doesn't look like a ransom letter with too many crazy type fonts going on B. So that you are only using serif type fonts on your business papers C. Typographical manipulation is a way to make type look like the matched subject D. So the computer doesn't freeze because of all the fonts used ___ 41. Graphic designers that experiment with manual tools like pencil & paper to avoid creating within the limits of whatever the computer fonts, clip art etc. this is called creating. A. Rendering themes B. Stick figures and handwriting C. Comprehensive sketches D. Thumbnail sketches ___ 42. Which of these things to be considered when you do graphic design: A. Harmony B. Rhythm C. Balance D. Color Scheme ___ 43. It makes it easy to twist, stretch and distort type into all kinds of interesting shapes, all while keeping our type. A. Extract type B. Rotate the type in the tool box area C. Warp text tool D. Horizontal distortion ___ 44. Which description describes how you make a custom brush in Photoshop. A. Drag in an image, shrink it, play with it in free transform B. Copy an image, bring it into Photoshop, go to edit menu, go to define brush preset and load it into the brush catalog C. Change the picture to a maximum diameter size from the brush D. Go to the brush tool, grab the color you want, and use the color picker and draw. ___ 45. Use this tool to fill in a solid color for a background of your graphic document. The alternate tool will give you a "light-to-dark" gradation in your image. A. Crop tool and the eye dropper B. Foreground tool and the background tool C. Paint bucket tool and the Gradient Tool D. History brush tool and the Healing Brush tool ___ 46.Which tool can be used to move a selection? A. Pencil B. Brush C. Move D. None of the above ___ 47.Which of the following statements is false? A. You can duplicate a layer B. You can move a layer in the stack C. You can rename a layer D. You cannot duplicate a layer ___ 48.Which menu is used to flatten an image? A. File B. Layer C. Image D. Window ___ 49.What does Rasterize Layer do? A. It converts your text, shape, etc. to an image B. It converts your text, shape, etc. into a smart layer C. It allows you to edit the text, shape, etc. D. It configures the color settings for the layer ___ 50.What are the two type of masks? A. Layer and Mask B. Duplicate and Rasterize C. Edit and Vector D. Layer and Vector
Answer:
a
b
b
d
c
c
a
a
b
d
d
c
a
a
b
c
a
a
a
b
8. Pls help me i will choose brainliest 1. It is the source of virgin coconut oil and is called the “Tree of Life”. A. Hemp B. Coconut C. Rattan D. Bamboo 2. Which of the following fibers is used in making chairs, beds and cabinets? A. Rattan B. Coconut C. Hemp D. Bamboo 3. What do you call the material used in making rope, manila paper and clothes? A. Baging B. Hemp C. Buri D. Rattan 4. Which of the following products can be created using hemp? A. Clothes B. Hat C. Basket D. All of the above 5. Which of the following materials is used in industrial activities? A. Buri, hemp and pineapple C. Plastic, electricity and rattan B. Wood, bamboo and metal D. All of the above 6. What tool would you prepare if you were smoothing the surface of the plank or wood? A. Screwdriver B. Screwdriver C. Pipe thread D. Shovel 7. Mario will cut the wood for the project. What kind of cutter will he use? A. Scissors B. Knife C. Saw D. Ax 8. If two trees were glued together with a nail, what tool would you use? A. Drill B. Hammer C. Sandpaper D. Plais 9. What tool is used in the wood or steel clamp so that it does not move while sawing? A. C-clamp B. Screwdriver C. Cane D. Hammer 10. The wood is measured carefully to be accurate in placement. What will be used in the measurement? A. Metro B. Ruler C. Zigzag rule D. Everything is correct 11. Which of the following is not a drilling rig? A. Barena B. Brace C. Paet D. Cross cut saw 12. It is a device used to loosen or tighten steel joints. A.Screwdriver B. Knuckle C. Plais D. Scissors 13. What equipment will be used when cutting a wooden curve? A. Keyhole saw B. Back saw C. Rip Saw D. Coping saw 14. In order not to lose the tools, where do you put them after use? A. Cabinet B. Garden C. Bathroom D. None of the above 15. It will be convenient and enjoyable to do the project if the appropriate___ is used. A. Furniture B. Clothing C. Materials D. None of the above B. Write TRUE if the content of the sentence is correct and FALSE otherwise. ____6. Leather is used in the manufacture of bags, shoes, clothing and household furniture. ____7. Natural resources must be taken care of because they respond to human material needs. ____8. Debris can be transformed to make it more useful. ____ 9.Making useful products from environmental objects is used of creative thinking, talent and ability. ____10. Non -useful materials are no longer able to become products.
Answer:
1 d
2 b
3 a
4 d
5 c
6 a,b
7 d
8 b
9 b
10 b
11 d
12 a
13 a
14 a
15 c
Explanation:
tama po iyan lahat sana maka tulong. pa brainliest ty
1. B.
2. D.
3. C.
4. D.
5. D.
6. A.
7. C.
8. D.
9. A.
10. D.
11. D.
12. A.
13. D.
14. D. (It can be Cabinet)
15. C.
6. True
7. True
8. False
9. True
10. False
Hope this helped y’all!! :•)
