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KhanAcademyExercises

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New exercises from Khan Academy 2019-12-14T00:44:20.573389
Actualizado: hace 23 mins 32 segs

Magnetic field lines: field strength

Vie, 2019-11-22 07:17
Let's practice problems to understand what the closeness of magnetic field lines at a point tells us about the strength of the magnetic field there.

Magnetic field lines: special properties

Vie, 2019-11-22 07:11
Let's practice problems to understand two special properties of magnetic field lines that are essential to how magnetic fields behave.

Add & subtract rational expressions

Vie, 2019-11-22 05:40
Example: Subtract and simplify (a-2)/(a+2) - (a-3)/(a²+4a+4).

Monopolistic competition

Vie, 2019-11-22 02:02
Practice what you've learned about monopolistic competition in this exercise.

Interpreting graphs of the production possibilities curve (PPC)

Vie, 2019-11-22 01:52
Practice what you have learned about the production possibilities curve (PPC) in this exercise.

The money market: foundational concepts

Vie, 2019-11-22 01:13
Practice concepts related to the money market, liquidity preference theory, and nominal interest rate adjustment

Fiscal policy: foundational concepts

Vie, 2019-11-22 01:06
In this exercise, review the purpose and intent of fiscal policy to get you warmed up for more challenging questions.

Growth mindset: grammar, prepositional phrases 4

Jue, 2019-11-21 20:28
Growth mindset: grammar, prepositional phrases 4

Divide polynomials by monomials (with remainders)

Mié, 2019-11-20 21:18
Rewrite expressions of the form a(x)/b(x), where a is a polynomial b is a monomial, in the form q(x)+r(x)/b(x), where q and r are polynomials and the degree of r is less than the degree of b.

The effect of government interventions on surplus

Mié, 2019-11-20 21:06
Practice what you have learned about the impact of prrice controls and quotas on consumer surplus, producer surplus, total surplus, and deadweight loss in this exercise.

Growth mindset: informational 4

Mié, 2019-11-20 16:25
Growth mindset: Informational 4

Growth mindset: realistic fiction; mixed practice 4

Mié, 2019-11-20 15:33
Growth mindset: realistic fiction; mixed practice 4

Growth mindset: word meanings 4.1

Mié, 2019-11-20 15:27
Growth mindset: word meanings 4.1

Growth mindset: writing to inform; second draft 4

Mié, 2019-11-20 15:23
Growth mindset: writing to inform; revision 4

Growth mindset: informational 4.1

Mié, 2019-11-20 15:19
Growth mindset: informational 4.1

Growth mindset: word meanings 4

Mié, 2019-11-20 14:32
Growth mindset: word meanings 4

Growth mindset: grammar; conventions 4

Mié, 2019-11-20 14:32
Growth mindset: grammar; conventions 4

Growth mindset: writing to inform; first draft 4

Mar, 2019-11-19 16:55
Growth mindset: writing to inform; first draft 4

Reduction method

Mar, 2019-11-19 05:40
Let's practice on identifying the reducing agent to reduce metal oxide.

Consumer and Producer Surplus and Allocative Efficiency

Dom, 2019-11-17 17:39
Practice what you've learned about consumer and producer surplus in this exercise.

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