Top answers

All subjects
IB

A ball mass 2kg rests on a slope of angle 60 degrees. If it is stationary, calculate the coefficient of static friction

Because the ball is stationary, the sum of the forces acting on it must be equal to 0. We can split the ball's weight into two components: perpendicular and parallel to the slope.W(para)=2gsin60W(perp)=2g...

ME
Answered by Milo E. Physics tutor
1707 Views

Given that w=x * e^-w use implicit differentiation to show that dw/dx=1/(e^w + x)

Given that w=xe-w use implicit differentiation to show that dw/dx = 1/(ew+x)Answer:Use product rule to simplify:dw/dx = x(de-w/dx) + e-w(dx/dx)Use ...

PG
Answered by Panagiota G. Maths tutor
1759 Views

Analyse and discuss the themes of Catullus' Carmen 51.

Written in Sapphic metre, Poem 51 by Catullus is a close, but not slavish translation of Sappho 31. Through a close analysis of the poem, the ways in which Catullus liberates himself from the confining ch...

SH
Answered by Shannon H. Latin tutor
5659 Views

Le dénouement d’une pièce de théâtre est-il toujours lié logiquement au dénouement des rapports de force ou peut-il représenter une surprise ?

DansDon Juande Molière, etPhèdrede Racine, les dénouements sont liés logiquement aux rapports de force ou viennent surprendre le public. L’œuvre de Racine est écrite en accord avec les r...

SP
Answered by Sophie P. French tutor
3208 Views

Explain the difference between expansionary and contractionary fiscal policies

Define key terms: Expansionary - Used in deflationary gap to cause AD to shift right an stimulate economic growth (accelerator) and Fiscal - A set of government policies that increase the quantity and qua...

MD
Answered by Matthew D. Economics tutor
3301 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning