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amid [387]
2 years ago
5

barry has an ice tray that makes ice cubes shaped like a cone with a diameter of 2 cm and height of 2 cm to the nearest cubic ce

ntimeter what is the volume of an ice cube from barry's tray 2cm2 8cm3 25 cm3 101 cm2
Mathematics
2 answers:
aleksley [76]2 years ago
5 0
<span><u>Answer </u>
2 cm</span>²<span>

<u>Explanation </u>
The volume of a cone is found by the formula;
Volume =1/3 πr</span>²<span> h
Where π=3.142
r=2/2=1 cm
h=2 cm
Volume = 1/3×3.142×1</span>²<span>×2
2.09466667
To the nearest whole number the answer is 2 cm</span>²<span>. 
</span>
LenKa [72]2 years ago
4 0
We know that
the volume of a cone=(1/3)*pi*r²*h
where
r is the radius
h is the height

in this problem
diameter=2 cm
so
r=diameter/2-----> r=2/2-----> r=1 cm
h=2 cm
volume of a cone=(1/3)*pi*1²*2------> 2.09 cm³------> 2 cm³

the answer is
2 cm³
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kompoz [17]

Answer: B has greater spread than A.

Step-by-step explanation:

Since we have given that

Set A: {38, 12, 23, 48, 55, 16, 18}

Range of A = Highest - Lowest

Range of A =  55  -  12

Range of A = 43

Set B:{44, 13, 24, 12, 56}

Range of B = Highest - Lowest

Range of B =    56      -     12

Range of B =       44

Since Range of B is more than range of A.

Hence, B has greater spread than A.

6 0
3 years ago
What is 7a+3b+7c please help meeee
trasher [3.6K]

Answer:

I can't help cs it is alredy in simplies form

Step-by-step explanation:

3 0
2 years ago
A recipe calls for two eggs to make 10 pancakes. How many eggs will you need to make 35 pancakes?
zzz [600]
Hello!

2 eggs makes 10 pancakes so that is a 2:10 ratio

which can be reduced to 1 egg makes 5 pancakes so  

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7 eggs are needed to make 35 pancakes

Hope this helps!
5 0
2 years ago
The figure is made up of two shapes, a semicircle and a rectangle.What is the exact perimeter of the figure?
grandymaker [24]
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In short, Your Answer would be 111.4 mm

Hope this helps!
7 0
2 years ago
Read 2 more answers
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Lubov Fominskaja [6]
I strongly believe the answer is c
Hope this helps in some way:)
7 0
2 years ago
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