Top answers

All subjects
All levels

Describe the tonality and instrumentation in Jeff Buckley's song Grace.

Grace includes a classic band, where Buckley's vocals are accompanied by a guitar and bass guitar, drums and synthesized string. Many techniques are used on the instruments to create various effects. For ...

HL
Answered by Hannah L. Music tutor
7850 Views

Write down three linear factors of f(x) such that the curve of f(x) crosses the x axis at x=0.5,3,4. Hence find the equation of the curve in the form y = 2(x^3) + a(x^2) + bx + c.

the curve crosses the graph at the x axis at 0.5,3 and -4 so f(0.5)=0, f(3)=0,f(-4)=0. All linear factors are the form of g(x)=(x-a) so 0=g(0.5)=0.5-a. rearranging we get that a=0.5 ie g(x)=x-0.5 similarl...

KT
Answered by Kishan T. Maths tutor
6757 Views

Explain the similarities and differences between aerobic and anaerobic respiration

The similarities between aerobic and anaerobic respiration, is that they both use glucose as the starting molecule. This is called the substrate. In addition, both aerobic and anaerobic respiration produc...

SJ
Answered by Suraiyya J. Biology tutor
93192 Views

Explain how an action potential is generated

When a neurone is stimulated an action potential is generated by a change in ion concentrations across the cell membrane. The resting membrane potential (the potential of charge across the membrane when t...

SJ
Answered by Suraiyya J. Biology tutor
37205 Views

Describe how the body maintains its water concentration

Homeostasis- is the principle by which the body maintains a constant internal environment in order to provide optimal conditions for the cells and enzymes to function. Water is taken in via drinking and a...

RA
Answered by Rayyan A. Biology tutor
3468 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