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Differentiate expressions of form Ax^b where A and b are constants and x is a variable

First you have Ax^b where x is a variable. Then you multiply A and b together with the variable so you have Abx^b Then you minus 1 from the b which gives you the final answer Abx^(b-1)
RI
Answered by Rafi I. • Maths tutor
5223 Views

Why is a monopoly inefficient?

Monopolistic markets do not meet the criteria for the most important kind of social efficiency - allocative efficiency. If the market is allocatively efficient, firms will be producing at a point where price...
TC
Answered by Theo C. • Economics tutor
18293 Views

How do I apply motivation theories in essay-based exam questions?

The IB is all about critical thinking . You will never score top marks unless you see beyond a problem. Learning theories by hard will lead you nowhere. It is very common to see essay questions, both in Pape...
CC
11490 Views

How and when do you use integration by parts?

Integration by parts is a method of integration used when you are attempting to integrate a function which is the product of two functions. If the two products can be expanded there is usually an easier way ...
AP
Answered by Ashley P. • Maths tutor
8969 Views

¿Cómo conjugar un verbo en español? (How to conjugate a verb in Spanish?)

In Spanish we classify verbs (in infinitive mode) into 3 different categories: 1. PRIMERA CONJUGACIÓN : verbs ended in –AR Cantar (sing), Amar (love), Buscar (search), Jugar (play) 2. SEGUNDA CONJUGACIÓN : v...
CC
Answered by Carla C. • Spanish tutor
6159 Views