3 years ago

Is 0.70 a rational or irrational?

Mathematics

1 answer:

Gre4nikov [31]3 years ago

6 0

Answer:

Rational

Step-by-step explanation:

As 0.70 can be represented as 70/100 or 7/10

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Juan graphed a line with a slope of −23 .

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Answer:

The answer is: From any point on the graph, he counts down 2 then right 3 to end up on the line again.

Step-by-step explanation:

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2 years ago

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Solnce55 [7]

This is just my guess but I want to say no they are not similar because the first 10 + 5 = 15
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3 years ago

A science experiment begins with a bacterial population of 12. After 1 hour, the population is 18. After 2 hours, the population

kvasek [131]

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notsponge [240]

Answer:

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Step-by-step explanation:

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2 years ago

The expression P(4, 3) is equal to:<br> -3!<br> -4!<br> - 1

nexus9112 [7]

Answer:

$P(4,3) = 4!$

Step-by-step explanation:

Given

P(4,3)

Required

Solve

Using permutation formula;

$P(n,r) = \frac{n!}{(n-r)!}$

This implies that

$P(4,3) = \frac{4!}{(4-3)!}$

$P(4,3) = \frac{4!}{(1)!}$

$P(4,3) = \frac{4!}{1!}$

$P(4,3) = \frac{4!}{1}$

$P(4,3) = 4!$

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3 years ago