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svetlana [45]
2 years ago
9

Which mathematical concepts were the result of the work of René Descartes? Check all that apply. theory of an Earth-centered uni

verse formula for the slope of a line Pythagorean theorem for a right triangle problem solving by solving simpler parts first Cartesian plane for graphing trusting previous teachers for knowledge
Mathematics
2 answers:
Alex787 [66]2 years ago
7 0

Answer:

what is that guy even talking about?

It is B, D, and E

Step-by-step explanation:

I just took the test, i PROMISE, and it is obvious since that is what the things he discovered that were in the lesson.

Guest
1 year ago
maybe he didnt wanna read
Guest
1 year ago
thank you
Tanzania [10]2 years ago
4 0
The appropriate response is the third one. A Cartesian organize framework is an arrange framework that determines each point exceptionally in a plane by a couple of numerical directions, which are the marked separations to the point from two settled opposite coordinated lines, measured in a similar unit of length. Each reference line is known as an organize pivot or only hub of the framework, and the point where they meet is its birthplace, as a rule at requested combine (0, 0).
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If f(x) = − 5, what is f(8.6)?
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8.6 = -5 
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There should be another x value in your equation above, but with what you listen this is correct.
5 0
2 years ago
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The weight of a USB flash drive is 30 grams and is normally distributed. Periodically, quality control inspectors at Dallas Flas
vazorg [7]

Answer:

The critical t values are -1.746 and 1.746.

Step-by-step explanation:

Given information:

The weight of a USB flash drive is 30 grams and is normally distributed.

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Significance level, α=0.10

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Alternative hypothesis: H_1:\mu\neq 30

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Therefore the critical t values are -1.746 and 1.746.

5 0
2 years ago
The law of cosines is a^2+b^2-2abcosC=c^2. Find the value of 2abcosC.
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2ab x cos (C) = 7 because

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<span>A </span>continuous function<span> <span>allows the </span>x-values to be ANY points<span> in the interval, including fractions, decimals, and irrational values.</span> The graph is continuous because the cost could be any number depending on how many pounds of nuts Kenny bought in the market</span>

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2 years ago
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