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chubhunter [2.5K]
2 years ago
12

Researchers are studying two different designs of computer keyboards

SAT
1 answer:
olga_2 [115]2 years ago
8 0

There are several types of keboard designs and research is ongoing to improve their efficiency e,g  QWERTY, QWERTZ and AZERTY keyboards

<h3>Types of Keyboards</h3>

Bellow is an extended list of the various types of keyboards

  1. Qwerty Keyboards
  2. Wired Keyboards
  3. Numeric Keypads
  4. Ergonomic Keyboards
  5. Wireless Keyboards
  6. USB Keyboards
  7. Bluetooth Keyboards

Learn more about the types of keyboards here:

brainly.com/question/13380788

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F(x) =-x+1, evaluate f(x+h) <br> Show all work
krok68 [10]

Answer:

-1

Explanation:

Find components of the definition.

f(x+h)=-h-x+1\\f(x)=-x+1

Plug in components

\frac{f(x+h)-f(x)}{h} = \frac{-h-x+1-(-x+1)}{h}

Simplify.

-1

By the way, you are going to get banned if you spam the same question over and over if it's been answered already.

6 0
3 years ago
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Which of the following digit can be found in the hexadecimal system but not in the decimal system
posledela

The digit that can be found in the hexadecimal system but not in the decimal system is: "5" (Option A)

<h3>What is hexadecimal system?</h3>

Hexadecimal is a base-16 numeral system. It is useful for representing huge integers with fewer digits.

<h3 /><h3>What is a decimal system?</h3>

The decimal system is a number system in which each number is stated in base 10 by utilizing one of the first nine integers or 0 in each place and allowing each place value to be a power of ten.

Learn more about decimal system at;
brainly.com/question/1827193
#SPJ1

Full Question

Which of the following digit can be found in the hexadecimal system but not in the decimal system:

A) 5

B) A

C) 8

D) 2

8 0
2 years ago
Find the median. 12, 8, 5, 6, 1, 10, 13, 11.
Solnce55 [7]

Answer:

9

Explanation:

7 0
3 years ago
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Which best expresses the narrator's viewpoint towards jasper
mamaluj [8]
Who’s jasper? (20 characters)
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2 years ago
How does addie in the selection from the boston girl differ from sybil in the poem ""sybil ludington’s ride""?.
tatuchka [14]

People do differs. Addie differs from Sybil due to the fact that Addie has doubts about her abilities such that she often feels nervous when she wants to practice the poem and she tends to be very embarrassed when she do not know the meaning of impetuous.

  • But in Sybil case she was very certain about her abilities in that she influence her father decision that she is the right person to be able to deliver the message.

<h3>What do you mean by selection?</h3>

The definition of a selection is known to be one where a person or thing is said to be  picked or are available over another. An example of a selection is a dog chosen from among other dogs.

Learn more about selection from

brainly.com/question/6947486

5 0
2 years ago
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