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How do I not get confused between using 'Ser' and 'Estar'?

Both 'ser' and 'estar' both translate into English to mean 'to be'. However, this does not mean that they are interchangeable and it is essential that you learn the different uses of each verb. In order to l...
JV
Answered by James V. • Spanish tutor
2286 Views

Through which chambers and valves does the blood flow in the human heart?

Blood enters the heart from the body through a large vein called the Vena Cava. This blood flows freely into the right side of the heart into the right Atrium. From here the blood will pass through the Tricu...
NE
3741 Views

In simple harmonic motion, where would the object have the largest speed. If the angular velocity is 2 rad s^-1, and the amplitude is 1m, what is the largest speed obtained by the object?

The largest speed is obtained at the position of equilibrium. v=Aw So v= 2 x 1 v=2ms -1
WC
3240 Views

How and when to use the present subjunctive in Spanish?

The Spanish subjunctive is a mood and not a tense. It is used in many different occasions: When the subject of the clause changes e.g. I want her to go to the shop After a verb that expresses a wish, desire,...
TW
Answered by Teresa W. • Spanish tutor
2275 Views

How would you integrate ln(x) with respect to x?

Consider the function as 1(ln(x)) and then use integrating by parts, where you would differentiate the ln(x) part.
WC
Answered by William C. • Maths tutor
3975 Views