Top answers

Solve the following equation, give the answer/answers as coordinates. y=3x^2 , y=2x+5.

>>> 2x+5=3x^2 >>> 3x^2-2x-5=0>>> (3x-5)(x+1)=0>>> x=-1 or x=5/3>>> therefore (-1,3) and (5/3,25/3)
BO
Answered by BUSE O. • Maths tutor
4504 Views

How should I tackle learning my set texts?

When learning set texts it is important to not just learn the English translation, but to memorise it alongside the Latin text. Websites such as Quizlet are really helpful, as you can create flashcards and b...
MR
Answered by Maya R. • Latin tutor
3231 Views

How can I form the imperfect tense in French?

To form the imperfect tense, you take the 'nous' form of the verb in the present tense. Next, you take the -ons off the ending of the verb so that you are left with the stem. Then, you add the following endi...
LM
Answered by Lydia M. • French tutor
2620 Views

In the triangle XYZ XY = 5.6 cm YZ = 10.5 cm angle XYZ = 90 Work out the length of XZ

Triangle XYZ forms a right angles triangle, so pythagoras' theorem can be used to calculate the missing side. We are given the two side length adjacent to the right angle, so we need to find the hypotenuse. ...
MH
Answered by Miss H. • Maths tutor
8855 Views

How do I know which tense to use?

In German we have 6 tenses:1 for the present tense, 3 for the past tense and two describe something in the future. We call them Praesens, Perfekt, Praeteritum, Plusquamperfekt , Futur 1 and Futur 2. The firs...
SN
Answered by Susan N. • German tutor
2577 Views