CSCE 2214 Lecture Notes - Lecture 1: Binary Number, European Route E6

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crimsonherring610

30 Aug 2016

School

University of Arkansas

Department

Computer Science/Computer Engineering

Course

CSCE 2214

Professor

miaoqinghuang

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Document Summary

-converting the binary number 1011100101110100 into hexadecimal format: Split number into groups of four | 1011 | 1001 | 0111 | 0100 | Convert each segment of four: | b | 9 | 7 | 4 | -converting the hexadecimal number 0x0fa7 into binary format: Split number into groups of four | 0 | f | a | 7 | Convert each segment of four: | 000 | 1111 | 1010 | 0111 | To make it easier, convert any letter digit into its number representation then add through the form of base 16: Note: the last carry on the left most digits will most often be ignored due to the fact that only a set number of bits will be assigned to the computer registers. To make it easier, convert any letter digit into its number representation then add through the form of base 16: (subtraction will involve borrowing a 16 from the next digits place holder)

Related Questions

As the missionary priest read the Scripture over the silent faithful who were praying.

1. The descriptive adjectives in this sentence as

⚪ a. Scripture, reverent, silent, faithful

⚪ b. Scripture, Passion, the hush

⚪ c. As, hush, silent, bowed

⚪ d. missionary, Scripture, reverent, silent

2. The proper attributive descriptive adjective i

⚪ a. As

⚪ b. Scripture

⚪ c. Passion

⚪ d. Passion of the Lord

3. The word faithful

⚪ a. is a limiting adjective

⚪ b. is a descriptive adjective

⚪ c. is a noun

⚪ d. is an objective complement

Diligent study will be necessary to complete challenging.

4. The word necessary is

⚪ a. a subjective complement

⚪ b. an objective complement

⚪ c. a common limiting adjective

⚪ d. not an adjective

5. The word recent is

⚪ a predicate adjective

⚪ b. an adjective that modifies the word study

⚪ c. an adjective that modifies the word assignment

⚪ d. not an adjective

6. The word most

⚪ a. is a pronominal adjective

⚪ b. modifies the word assignment

⚪ c. is a demonstrative adjective

⚪ d. is not an adjective

7. The word challenging

⚪ a. is an objective complement

⚪ b. is a predicate adjective

⚪ c. modifies the word study

⚪ d. modifies the word most

Since I have two small apples and you have those thre

8. What is the demonstrative adjective in this sentence?

9. Which words do the numeral adjectives modify?

10. The word enough

⚪ a. is not an adjective

⚪ b, is a predicate adjective

⚪ c. modifies the noun apples

⚪ d. modifies the noun pie

I have my rosary and you have yours in your pocket, theirs.

11. Which words are possessive adjectives?

⚪ a. my, your

⚪ b. my, your, yours

⚪ c. yours, theirs

⚪ d. my, yours, your, theirs

Two German battalions steadily advanced against the

12. What are the adjectives in this sentence?

⚪ a. German, steadily, stubborn, English

⚪ b. Two, German, the, stubborn, the

⚪ c. Two, German, the, stubborn, English

⚪ d. German, steadily, English

Of the five names they had selected for their baby,

13. What are the adjectives in this sentence?

⚪ a. five, their.

⚪ b. five, their, one

⚪ c. the, five, their, finally

⚪ d. the, five, their, which

14. The word one

⚪ a. is a numeral adjective

⚪ b. is a pronominal adjective

⚪ c. modifies the word which

⚪ d. is not an adjective

PART III. Select the correct answer for each sentence

15 . At the sight of the bride walking down the aisle, her

⚪ a. more happier

⚪ b. happiest

⚪ c. happier

16. None could have been ______ to the platoon 1

17. We do not have many chickens this year, so the

18. We have only three cows now, so we will need

19. Each will have to carry _____ own suitcases

20. Will someone be willing to give up some of

Grade 9 Science – Lab Safety & Equipment Woksheet

Part A: Highlight ‘T’ for TRUE OR ‘F’ for FALSE for each of the following questions. (K - 35)

1. T F Broken glassware should be swept up immediately and placed in the garbage bin.
2. T F Eyeglasses or contact lenses are an acceptable substitute for googles during an experiment.
3. T F If you arrive at class to find a spilled liquid on your desk, you should assume it is water and wipe
it up with paper towels.
4. T F Students with long hair must tie it back when using Bunsen burners.
5. T F If you take too much of the chemicals needed for an experiment, put it back into the container you
got it from.
6. T F Class B fires are those related to electrical equipment.
7. T F Discard all solid waste by rinsing it down the sink.
8. T F You may consume food and drinks during a lab, as long as it is kept at a safe distance from
chemicals.
9. T F If asked to detect the odour of a chemical in the lab, the student should inhale a deep breath of the
chemical.
10. T F If your clothing were to catch on fire, your first step should be to STOP, DROP and ROLL.
11. T F When using a fire extinguisher, aim at the top of the fire. The chemical in the extinguisher will
fall and put out the flames.
12. T F When heating chemicals in a test tube, heat from the bottom up, aiming the test tube at the
ceiling, and keep the test tube still.
13. T F It is ok to take off my safety goggles if it’s just for a second while I write something down.
14. T F If any chemical makes contact with your eye, wash it immediately at the eyewash station for
fifteen minutes. If you should spill chemicals on your skin, place the affected area under water
immediately.
15. T F Always read through each activity before you begin.
16. T F If you are unsure about any part of the procedure for an experiment, you should figure it out
yourself. Asking the teacher for clarification will result in a lower mark due to lack of preparation.
17. T F It is acceptable to sit during very long experiments.
18. T F It is ok if I don’t know where the lab safety equipment is since I can just ask someone later.
19. T F Be sure to tell your teacher about any accident, broken equipment, or injury that occurs during
class; no matter how minor.
20. T F When working with chemicals, keep pens and pencils away from your mouth.
21. T F In warmer months, it is acceptable to wear sandals during an experiment.
22. T F Determine whether your equipment is cool enough to disassemble by placing the back of your
hand near it.
23. T F Loose-fitting, long-sleeved shirts should be worn during experiments to protect your arms from
burns and chemical splashes.
24. T F If you must retrieve materials during a lab, it is acceptable to leave your Bunsen burner unattended
as long as it is set to a yellow flame.
25. T F To avoid an injury when heating materials, always place a stopper or tight-fitting lid on the
container being heated.
26. T F If a student uses the last of the chemicals in an experiment, it is their responsibility to go into the
storeroom to retrieve an additional quantity of that chemical.
27. T F Always leave your work area clean and dry before leaving the lab and make sure equipment and
glassware is returned clean to its proper place.
28. T F Horseplay is O.K. during a lab as long as no one is getting hurt.
29. T F It is never advisable to place a thermometer in an open flame.
30. T F To cool hot glassware, run cold water over it.
31. T F Class A fires can be extinguished with water.
32. T F Class D fires must be extinguished with water.
33. T F Keep equipment away from the edge of the lab bench.
34. T F If your eye itches while you are working with chemicals, you should rub it with your hands.
35. T F WHMIS stands for warning hazardous materials information symbols.

jhonny

CSCE 2214 Lecture Notes - Lecture 1: Binary Number, European Route E6

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