All Questions ⁺⁰238360 Questions

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Help please!

If f(x) is a polynomial of degree 7, and g(x) is a polynomial of degree 7, then what is the product of the minimum and the maximum possible degrees of f(x) + g(x)?

Guest Jun 29, 2019

Jun 28, 2019

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1341

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2018 AMC 8 Problems/Problem 23

2018 AMC 8 Problems/Problem 23
From a regular octagon, a triangle is formed by connecting three randomly chosen vertices of the octagon. What is the probability that at least one of the sides of the triangle is also a side of the octagon? read more ..

tommarvoloriddle Jun 28, 2019

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1016

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Weird Question...

A state had three letters followed by three digits as the format for license plates. In order to increase the number of plates available, the state changed the format to four letters followed by two digits. What is the positive difference between the number read more ..

Guest Jun 28, 2019

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Help AMC 8 problem I don't understand

Laila took five math tests, each worth a maximum of 100 points. Laila's score on each test was an integer between 0 and 100, inclusive. Laila received the same score on the first four tests, and she received a higher score on the last test. Her average read more ..

tommarvoloriddle Jun 28, 2019

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929

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PTL5#72

dgfgrafgdfge111 Jun 28, 2019

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936

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PTL5#29

dgfgrafgdfge111 Jun 28, 2019

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890

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PTL5#23

dgfgrafgdfge111 Jun 28, 2019

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863

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PTL5#18

dgfgrafgdfge111 Jun 28, 2019

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Math halp plz

In triangle $ABC,$ let $M$ be the midpoint of $\overline{AB}.$ (a) Prove that if $CM = \frac{1}{2} AB,$ then $\angle ACB = 90^\circ.$ (b) Prove that if $\angle ACB = 90^\circ,$ then $CM = \frac{1}{2} AB.$

Guest Jun 28, 2019

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PTL5#39

dgfgrafgdfge111 Jun 28, 2019

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908

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PTL5#35

dgfgrafgdfge111 Jun 28, 2019

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PTL5#23

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dgfgrafgdfge111 Jun 28, 2019

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Hello May I have assitence

I'm given the equation x + 3 = –x + 7

and my options are
read more ..

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HiylinLink Jun 28, 2019

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526

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Help please

https://m.imgur.com/a/wGlPV10

Guest Jun 28, 2019

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853

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I need help with this question

What are the roots of x^2 - 2x + 2?

Guest Jun 28, 2019

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3102

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In the diagram, four circles of radius 1 with centres P, Q, R, and S are tangent to one another and to the sides of triangle ABC, as shown.

In the diagram, four circles of radius 1 with centres P, Q, R, and S are tangent to one another and to the sides of triangle ABC, as shown.

read more ..

LeoIsTheBest Jun 28, 2019

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