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yaroslaw [1]
3 years ago
15

A. -24 B. -20 C. -5 D. -4

Mathematics
1 answer:
Ivahew [28]3 years ago
6 0
I believe your answer is C
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Round 12502 to nearest thousand
dalvyx [7]
12,500 would be the answer
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3 years ago
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A container in the shape of this cuboid holds 2 litres of water.
zysi [14]

Given:

Volume of cuboid container = 2 litres

The container has a square base.

Its height is double the length of each edge on its base.

To find:

The height of the container.

Solution:

We know that,

1 litre = 1000 cubic cm

2 litre = 2000 cubic cm

Let x be the length of each edge on its base. Then the height of the container is:

h=2x

The volume of a cuboid is:

V=l\times w\times h

Where, l is length, w is width and h is height.

Putting V=2000,\ l=x,\ w=x,\ h=2x, we get

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Taking cube root on both sides.

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Now, the height of the container is:

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h=2(10)

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8 0
3 years ago
Can you help me to solve this problem
storchak [24]

Answer:

I want to show you how to do this as well, the formula you are working with is a^2+b^2=c^2

Step-by-step explanation:

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subtract 64 from both sides

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if you need more help on this let me know, I am going to list the other answers now because to do it all and show work on here is a lot of typing, all of which I will do if you do not understand the first example. Also the c value can ONLY BE THE HYPOTENUSE VALUE. The hypotenuse is the longest side of the triangle. For example, 12 would be the C value on number one and in number two it would be 15.

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6 0
3 years ago
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Alina [70]

Answer:

62.1=3 sig fig

185.3=4 sig fig

1,760= 3 sig fig

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I don't know if that's all the questions you have or you didn't get the last one In the pic

8 0
3 years ago
Which is faster a car driving at a rate of 40 kph or a car at driving at a rate of 15 metres a second
LuckyWell [14K]
40 kph is equal to abt 11 mps so that means 40kph is faster
7 0
3 years ago
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