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When do you use the subjunctive tense?

I use the acronym 'WEIRDO' to remember the main instances when you use the subjunctive. The letters stand for:Wishes e.g 'Quiero que ...'Emotions e.g 'Me alegro de que ...'Impersonal expressions e.g 'Es i...

Answered by Elizabeth M. • Spanish tutor

1416 Views

1. a) What do you consider the word 'successful' to mean? b) Tell me about a time where you have encountered failure and how you dealt with this.

a) There is no set answer to this question, as success can mean different things for different people. What medical schools may be looking for is for you to relate the question to your own plans and aspir...

Answered by Aggie B. • Medical School Preparation tutor

1249 Views

Cylinder A has the volume 8π cm^3 and the height 2 cm. Cylinder B is a similar shape with a volume of 216 cm^3. i) find the linear scale factor. ii) find the surface area of cylinder B

i) Linear scale factor cubed = volume scale factor = V_B/V_A= 216π/8π = 27 LSF³=27 LSF = 3 ii...

Answered by Jacob K. • Maths tutor

3671 Views

The function f is defined as f(x) = e^(x-4). Find the inverse of f and state its domain.

Firstly, we let y=f(x) so that y=e^x-4. The aim of this question is to find the inverse of y=f(x), and in order to do that, we must rearrange the question so that x becomes the subject of the eq...

Answered by Rutwik K. • Maths tutor

9540 Views

How can XOR be used in encryption and what type of encryption is this ?

As we know, XOR is a logical operator which can take 2 inputs and process one output. Given that two parties want to exchange this would be very useful. If A has message 1010 which may stand for "hel...

Answered by Ahmed A. • Computing tutor

1712 Views