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Free_Kalibri [48]

2 years ago

11

Lol please help :))))).

1 answer:

Pani-rosa [81]2 years ago

7 0

C and D are irrational.

Generally, any square root that doesn't reduce to a rational number is irrational. Some examples:

• √2 is irrational

• √4 = 2 is rational

• √(1/2) = 1/√2 = √2/2 is irrational

• √(1/9) = 1/√9 = 1/3 is rational

Numbers with non-terminating decimal expansions are rational if there is a repeating pattern after the decimal. The pattern in 4.737737773… is pretty obvious (one 7, one 3, two 7s, one 3, three 7s, one 3, etc) but it does not repeat, the number of 7s just keeps going up. Compare this to 4.737373… or 4.773773773… - these two numbers are rational in contrast.

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PLS HELP ME ILL MARK BRAINIEST

skad [1K]

Answer:

Question 1- 288.48

Step-by-step explanation:

depending on how they round your answer the number might look different.

V= Bh which means (pi)r^2(h)

3.14 x 1.25^2 x 4.9

V=24.040625 ~ 24.04

12 x 24.04

=288.48

5 0

2 years ago

Austin has $5 more than Mark. If Mark has Δ dollars, write an expression for the amount of money Austin has.

elixir [45]

Mark+5=austin
hope this helps
- turtles12345

7 0

2 years ago

Read 2 more answers

What is 30=12m I need help

Law Incorporation [45]

30=12m
you divide both sides by 12
so 30/12 is 2.5

8 0

3 years ago

All of the following are irrational except _____.

a_sh-v [17]

The number that is not irrational is $1.\overline{45}$ . The correct option is the second option $1.\overline{45}$

<h3>Irrational numbers </h3>

From the question, we are to determine which of the given options is not irrational

Irrational numbers are the set of real numbers that cannot be expressed in the form of a fraction, p/q, where p and q are integers.

$1.\overline{45}$ is a repeating decimal and it can be expressed as a fraction

$1.\overline{45} = \frac{144}{99}$

∴ $1.\overline{45}$ is not an irrational number. It is a rational number

The other options cannot the expressed as a fraction.

Hence, the number that is not irrational is $1.\overline{45}$ . The correct option is the second option $1.\overline{45}$

Learn more on Irrational numbers here: brainly.com/question/11919233

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5 0

2 years ago

PLEASE HELP I BEG YOU

dangina [55]

If you're finding slope, the answer is 5/3

6 0

3 years ago

Read 2 more answers