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3 years ago

Which of the following technologies uses the results of a scientific discovery?

Computers and Technology

2 answers:

Lilit [14]3 years ago

5 0

Hello

D) will be your answer.

HOPE THIS HELPED :)

belka [17]3 years ago

4 0

D. All of these
Reason being, they wouldn't have been made if something hasn't been discovered about them.

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Write a for loop to print all elements in courseGrades, following each element with a space (including the last). Print forwards

ozzi

Answer:

The missing part of the code is:

for (i = 0; i < courseGrades.length; ++i) {

System.out.print(courseGrades[i]+" "); }

System.out.println();

for (i = courseGrades.length-1; i >=0 ; --i) {

System.out.print(courseGrades[i]+" "); }

System.out.println();

Explanation:

This iterates through the array

for (i = 0; i < courseGrades.length; ++i) {

This prints each element of the array followed by a space

System.out.print(courseGrades[i]+" "); }

This prints a newline at the end of the loop

System.out.println();

This iterates through the array in reverse

for (i = courseGrades.length-1; i >=0 ; --i) {

This prints each element of the array (reversed) followed by a space

System.out.print(courseGrades[i]+" "); }

This prints a newline at the end of the loop

System.out.println();

6 0

3 years ago

CODING TIME

Fynjy0 [20]

Answer:

food_list = ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea']

one_more = ['meat']

extend_list = food_list + one_more

print(extend_list)

Output : ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea', 'meat']

food_list.append('milk')

print(food_list)

Output : ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea', 'milk']

food_list.insert(0, 'cake')

print(food_list)

Output : ['cake', 'rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea']

flowers = ['rose', 'hibiscus', 'lily']

flowers.remove('rose')

print(flowers)

Output : ['hibiscus', 'lily']

To remove rose using pop()

flowers.pop(0)

Explanation:

The + operator and append method adds elements to the end of an existing list item.

The insert method adds element at the specified index

Remove method deletes element by stating the name of the element to be deleted while pop deletes element using the index value of the element.

7 0

2 years ago

After you have been working out for a month, should your Resting Heart Rate increase or decrease?

Ipatiy [6.2K]

Answer:

Your resting heart rate will decrease as your heart becomes stronger through

Explanation:

8 0

3 years ago

Absolute time would be most similar to :

mr Goodwill [35]

The absolute time would be most similar to a fact. It was theorised and in fact, approved by scientists as a scientific law which governs, according to Wikipedia, as a "true and mathematical time, of itself, and from its own nature flows equably without regard to anything external, and by another name is called duration: relative, apparent and common time."

6 0

3 years ago

Which is not a category of business or industry covered under OSHA standards? A. Construction B. General Industry C. Maritime D.

cestrela7 [59]

The answer from the given option is "D", "OSHA covers all categories of business and industry".

OSHA stands for Occupational Safety and Health Administration, which is an agency of the United States Department of Labor. The four categories of business and industry that are covered by the standards are general industry, maritime, construction and agriculture. So the the answer from the given options is D, because a, b and c are included in the categories.

5 0

3 years ago