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What is the „Plusquamperfekt, how do you use it and how can you tell it apart from the „Perfekt“?

Both the “Plusquamperfekt” and the “Perfekt” are past tense, each of them describing a different level of the past – highlighting the relationship between several actions in the past.
The “Perfekt” ...

Answered by Thomas S. • German tutor

23204 Views

Using the "complete the square" method, solve the following x^2 +4x - 21 =0

x²+4x-21= 0, This can be factorised into brackets as shown: (x+2)²- 4 - 21 = 0 SImplified, so all x's are on one side of the equation: (x+2)²= 25, Removing square root,...

Answered by Charlotte S. • Maths tutor

5820 Views

Explain the difference between qualitative and quantitative data.

Qualitative data revolves around the quality, where subjective information and opinions are collected. For example, the user's thought about color, texture and comfort.

Answered by Kathryn M. • Design & Technology tutor

6278 Views

How do I conjugate 'aller' in the pluperfect tense?

Take the infitive form 'aller', remove the -er ending and add the perfect ending -é. Between the participle (allé) and the subject pronoun (je, tu, il etc.), add the auxilliary verb, in this case 'être' i...

Answered by Dylan T. • French tutor

7593 Views

Explain the term span of control.

Span of control refers to the number of subordinates reporting directly to a manager. There are two classifications which are wide span of control and narrow span of control. Wide span has many subordina...

Answered by Anuoluwapo A. • Business Studies tutor

4476 Views