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MrMuchimi
3 years ago
13

1) which colour filter is used to pumps up black and white effects?

Computers and Technology
1 answer:
LuckyWell [14K]3 years ago
5 0

1.c) pluto

2. a)compare

3.b) crop

You might be interested in
Pls answer 10 points ​
AlekseyPX

Answer:

1. C

5.b

Explanation:

1. Is c because it is in the short cut key

5. Is B because it is the last choice

3 0
2 years ago
Read 2 more answers
Determine the number of character comparisons made by the brute-force algorithm in searching for the pattern GANDHI in the text
leonid [27]

Answer:

Total number of character comparison = 43

Explanation:

Using the Brute force algorithm

The string of n characters is known as text, and the string of m characters is known as the pattern.

From the given information:

The text (n)=THERE_IS_MORE_TO_LIFE_THAN_INCREASING_ITS_SPEED

The pattern (m) = GANDHI

The total no of characters that we have in the text = 47

The total number of characters in pattern = 6

For a brute force algorithm;

Since; the first character of the pattern does not exist in the text, then the number of trials made can be attempted can be expressed as = n – m + 1

= 47 – 6 + 1

= 47 – 5

= 42

Thus; the algorithm will attempt the trial 42 times.

Now, for loop in the algorithm to run 42 times, the G in the pattern will have to align against the for T in the text, and in the last case, it will be aligned against the last space.

On each attempted trial, the algorithm will make one unsuccessful comparison.

However, at the trial at which the G in the pattern Is aligned with the G in the text, there will be two successful comparisons.

Hence, we can calculate the total number of character comparison as follows:

Total number of character comparison = \mathbf{\bigg ( ( 42 -  (no. \ of \  failed \ comparison) ) \times 1 + (1 \times ( Two \ successful \  comparisons) ) \bigg ) }

Total number of character comparison = ( (( 42 – 1) × 1 ) + ( 1 × 2) )

Total number of character comparison = 41 + 2

Total number of character comparison = 43

3 0
3 years ago
Instructions:Select the correct answer from each drop-down menu.
mario62 [17]

when using a dark background for presentations you should use bright colors to contrast with it


this makes the informations much easier to see and read for example white text on black background

6 0
3 years ago
Which statement correctly explains why televisions became less bulky?
REY [17]

Answer:

The old cathode Ray tube technology was replaced by the less bulkier and more modern liquid crystal display and LED technology.

Explanation:

The old cathode ray tube uses the principle of electrical discharge in gas. Electrons moving through the gas, and deflected by magnetic fields, strike the screen, producing images and a small amount of X-rays. The tube required more space, and consumed more electricity, and was very bulky. The modern technologies are more compact and consume less power, and can been designed to be sleek and less bulky.

3 0
3 years ago
A(n) _____ program, used to participate in a newsgroup, is often provided with some e-mail software.
pogonyaev
Newsreader.

I hope it helps you.
8 0
3 years ago
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