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What is the difference between the preterite and perfect tenses in Spanish?

The preterite is used for completed actions in the past e.g. I spoke to my mother - Hablé con mi madre The perfect is used to reflect on a current state dependent on a past action, and always translates into...
JR
Answered by Jeevan R. • Spanish tutor
2758 Views

How do you expand Double Brackets?

For this we will use the FOIL Method. This stands for Front, Outside, Inside, Last. This helps us to check that we have multipled everything. For example, lets use (x+1)(2x+3): Multiply the first terms: x 2x...
HR
Answered by Harry R. • Maths tutor
4534 Views

When do I use the subjunctive?

The first important thing to note about the subjunctive is that it is a mood, not a tense.It is mainly used to show the speaker's attitudes or feelings in the sentence There are several situations when the s...
MS
Answered by Matt S. • Spanish tutor
2657 Views

Solve for x, between 0 and 360 degrees, 4cos2 (x) + 7sin (x) – 2 = 0

Solve for x, between 0 and 360 degrees, 4cos 2 (x) + 7sin (x) – 2 = 0 The way to approach this problem is to understand the relation that: sin 2 (x) + cos 2 (x) = 1 That equation can be rearranged to give: c...
LZ
Answered by Luke Z. • Maths tutor
12322 Views

(4x + 3)/(x + 1) + 2 = 8

(4x + 3)/(x + 1) + 2 = 8 Firstly minus the 2 from both sides (4x + 3)/(x + 1) = 6 Then multiply both sides by the denominator (x + 1) 4x + 3 = 6(x + 1) Expand the brackets. 4x + 3 = 6x + 6 Rearrange the equa...
JW
Answered by Jessica W. • Maths tutor
3442 Views