3 years ago

Solve for x 2cos^2x-3cosx+1=0

Mathematics

1 answer:

Romashka [77]3 years ago

4 0

x= Pi, x = 2pi/3, x = 4pi/3
That is the answer

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What is the probability that a resident reports high satisfaction, given that the resident is a renter?

dem82 [27]

Answer:

The probability that a resident reports high satisfaction while the resident is a renter is Option(a) $13.7\%$

Step-by-step explanation:

Given:

Levels of satisfaction

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Step 1:

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3 years ago

There are 20 baseball cards and 10 football cards on display at a sports museum. Noah says that

erica [24]

Answer:

They are both right becuase if you just take away 1 from 20 and 10 you get 2 and 1. For the 4:2 one take away 1 and mutiply by 2 equalling 4:2 but they are still the same thing.

Step-by-step explanation:

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2 years ago

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Answer:

x + 4y = 4

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y = 1- 1/4x

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