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4 years ago

25(0.05)(1.0520 –1) A. 1.509 B. 2.067 C. 3.333 D. 3.367

1 answer:

7 0

1. Subtract one from 1.0520 to get 0.052.
2. Multiply 0.052 by 0.05 to get 0.0026.
3. Multiply 0.0026 by 25 to get 0.065.
4. Unfortunately, all of these answers are wrong..

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Select Not independent or Independent for each situation.

In-s [12.5K]

First row: Not independent because without replacement

Second row: Independent (same coin)

Third row: Not independent (without replacement)

Fourth row: Independent (with replacement)

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4 years ago

Read 2 more answers

The point (2.5, 1) is also on the line. What is the vertical change between (2.5, 1) and (5, 2)? What is the horizontal change?

BabaBlast [244]

Answer:

In a general point (x, y) the horizontal component is the x-component, and the vertical component is the y-component.

then if we have the points (a, b) and (c, d)

The vertical distance or change between these points will be the difference between the y-components, and the horizontal distance or change is the difference between the x-components.

Then the vertical change between the points (2.5 , 1) and (5, 2) is:

2 - 1 = 1 unit.

The horizontal change between the points (2.5, 1) and (5, 2) is:

5 - 2.5 = 2.5 units.

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4 years ago

A plumbers plastic pipe is 4 m long, has an inside diameter of 4.0 cm and an outside diameter of 5.0cm. What is the volume of th

SCORPION-xisa [38]

Answer: $V=0.0028278\ m^3$

Step-by-step explanation:

Given

Length of the pipe $l=4\ m$

Inside diameter of the pipe $d_i=4\ cm$

Outside diameter of the pipe $d_o=5\ cm$

Volume of the pipe

$\Rightarrow V=\dfrac{\pi }{4}[d_o^2-d_i^2]\\\\\text{Insert the values}\\\\\Rightarrow V=\dfrac{\pi}{4}[5^2-4^2]\times 10^{-4}\times 4\\\\\Rightarrow V=28.278\times 10^{-4}\ m^3\\\\\Rightarrow V=0.0028278\ m^3$

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3 years ago

You weigh a gallon of 2% milk in science class and learn that is approximately 8.4 pounds. You pass the milk to the next group,

iris [78.8K]

1 pound is 0.453592 kilograms
so 8.4 pounds is 3.81018 kilograms
You would cross multiply and make sure the units are lined up with each other

1 $\frac{1 lb}{0.453592 kg} = \frac{8.4 lb}{x}$
then you would cross multiply and get 3.81018

6 0

4 years ago

Read 2 more answers

I need help please help me.THANKS!!

Elan Coil [88]

Answer:

A. 42, 120, 162

Step-by-step explanation:

27 x 6 = 162

42 + 120 = 162

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3 years ago