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2 years ago

Somebody help me please

Mathematics

2 answers:

navik [9.2K]2 years ago

8 0

Answer:

the answer is :a and c

Step-by-step explanation:

i did it

Vlad [161]2 years ago

4 0

Answer:

A and C ....................................

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How are liquid assets different from other assets

almond37 [142]

Liquid assets are readily available money, meaning you can access it at any time. A liquid asset is an asset that can be converted into cash quickly and with minimal impact to the price received upon conversion in the open market.

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4 years ago

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Which best describes a triangle with side lengths 4 inches, 5 inches, 6 inches ?

umka21 [38]

Answer:

An Acute triangle

Step-by-step explanation:

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4 years ago

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The dot plot showed the number of flowers on a rosebush: 18, 18, 18, 18, 20, 20, 22, 23 The number 19 is used to summarize the d

Darya [45]

Answer:

19 measures the median

Step-by-step explanation:

The dot plot is not shown, but the question can still be answered.

We have:

$Samples: 18, 18, 18, 18, 20, 20, 22, 23$

$n = 8$

Calculate the median position using:

$Median = \frac{n + 1}{2}th$

$Median = \frac{8 + 1}{2}th$

$Median = \frac{9}{2}th$

$Median = 4.5th$

4.5th means the median is the mean of the 4th and 5th item.

We have:

$4th = 18$

$5th = 20$

So:

$Median = \frac{18 + 20}{2}$

$Median = \frac{38}{2}$

$Median = 19$

3 0

3 years ago

20. Sketch the level curve of the function f(x, y) that contains the point (5,0).

PolarNik [594]

At the given point,

$f(5,0) = \dfrac1{\sqrt{5^2 + 0^2 - 9}} = \dfrac1{\sqrt{16}} = \dfrac14$

Then the level curve is

$\dfrac1{\sqrt{x^2 + y^2 - 9}} = \dfrac14 \\\\ \implies \sqrt{x^2 + y^2 - 9} = 4 \\\\ \implies x^2 + y^2 - 9 = 4^2 \\\\ \implies x^2 + y^2 = 25 = 5^2$

which is a circle centered at the origin with radius 5 - quite easy to sketch.

5 0

2 years ago

What is the probability that something with a 2.18% chance of occurring happens 3 times out of 194 events

k0ka [10]

Answer:

0.18431525 = 18.4%

Step-by-step explanation:

General Formula :

total trials Cn⋅p(success)^n⋅p(fail)^total−n

1198144* (.0218)^3 * (1-.0218)^191

4 0

3 years ago