Which number is written in scientific notation?

Advanced Placement (AP)

2 answers:

poizon [28]3 years ago

8 0

Answer:

4.5 times 10 Superscript negative 3

Explanation:

In scientific notation, the decimal is always after the first number so 14.5 times 10 Superscript 2 and 0.78 times 10 Superscript negative 6 is eliminated.

In scientific notation.=, the subscript is always 10 so 5.7 times 4 Superscript 8 is eliminated which leaves you with4.5 times 10 Superscript negative 3.

schepotkina [342]3 years ago

7 0

The first one is written in scientific notation u can also search it on google ...

You might be interested in

An appointed member of the Department of Commerce is accused of stealing funds from the department. What action could be taken a

Veseljchak [2.6K]

Answer:

First an investigating team should be formed to investigate the case, they should find evidence against the culprit. They should investigate whether he has stole funds only or he has some private or secret information. The case should be examined closely and decision should be taken that whether to involve police in the case or just handle it by their own. In severe cases it is important to involve police. Depending upon the case, maybe just firing the employee is enough and no legal action would be taken.

Explanation:

7 0

3 years ago

The weight Lucy lost with respect to number of weeks was recorded for six weeks. The correlation coefficient was calculated to b

Aleonysh [2.5K]

Answer: There is a weak, positive correlation between the weight Lucy lost and the number of weeks.

Explanation:

The correlation coefficient is used to measure the relationship between two variables in terms of how they move in relation to one another.

If two variables are said to have a positive correlation, it means that they increase at the same time and decrease at the same time for example, there is a positive correlation between the amount of food a family buys and how much money they have because the more money they have, the more food they buy.

Negative correlations are the reverse for instance Ice cream sales and cold temperatures. The colder it is, the less people buy ice cream.

The Correlation coefficient ranges from -1 to +1 with +1 (-1) meaning that the variables are perfectly positively(negatively) correlated. The closer the value is to 0, the weaker the correlation.

Generally, for a correlation coefficient between the numbers 0 and +0.3, there is a weak positive correlation.

With a correlation coefficient of 0.0502, there is therefore a weak, positive correlation between the weight Lucy lost and the number of weeks.

8 0

2 years ago

Refer to the passage.

Musya8 [376]

2-5 I think so ok bye

4 0

2 years ago

What does David Smith mean by a “world city (aka Global Cities)” What role do they play in the global system?

Nonamiya [84]

Concepts of World City includes geographical dispersal of economic activities, increase the number of share for global firms, improvement of firms such as accounting, legal, public relations, programming, telecommunications, enhancement of production, maintain economic stability and improvement of the global network of affiliates.

5 0

2 years ago

What is in the inverse of function f(x)=8x+6

mihalych1998 [28]

f(x)=8x+6,y=8x+6=x=8y+6,x-6=8y=y=x-6/8 y=x/8-3/4

8 0

2 years ago