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I don't understand nouns and articles, what is the rule that they follow?

In Spanish, the word before a noun (the article) needs to match the noun itself. Once you learn the basic rule, it will be easy!

Nouns are divided into masculin...

Answered by Jake M. • Spanish tutor

3362 Views

Q = P / (R (4-t)), P=36, R= 3, t=-2

Substitute in each letter for the appropriate number that it equals. Q = 36 / (3 x (4--2)) Q = 36 / (3x(4+2)) Q = 36 / (3x6) Q = 36 /18 Q = 2

Answered by Michelle R. • Maths tutor

3317 Views

How does Donne use aspects of poetic form and device to advance his argument in 'The Sunne Rising'?

Perhaps the most striking use of poetic device in this poem is the establishment of a strong and distinct poetic voice, which is maintained throughout, allowing the reader to appreciate the speaker's forc...

Answered by Charlotte H. • English Literature tutor

4528 Views

An ice cream cone with a base 4.5 cm in diameter and whose height is 10 cm is filled with ice cream. What is the volume of ice cream to 3 d.p.? If the density of ice cream is 1095 kg/m^3, what is the mass of ice cream in 5 cones to 3 s.f.?

Volume of cone= 1/3Pihr^2 r=2.25 V=1/3Pi102.25^2=53.01 cm^3=5.301x10&-5 m^3 Mass=density*volume Mass=(5.301x10^-5)1095= 0.05805 kg Mass of 5= 0.058055=0.290 kg

Answered by Bevan J. • Maths tutor

7284 Views

Solve e^x-6e^-x=1

Multiply everything through by e^xand rearrange so it equals zero
you now have e^2x-e^x-6=0
It is now similar to a quadratic equation, make the dummy substitu...

Answered by Kishwar I. • Maths tutor

10389 Views