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Kruka [31]
2 years ago
5

Can anyone help me on this? HELP NEEDED PLEASE!

Mathematics
2 answers:
Anna007 [38]2 years ago
7 0
29 correct me if I’m wrong.
pav-90 [236]2 years ago
3 0
I am pretty sure the answer is: 1.79%
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Please answer correctly! I will mark you as Brainleist!
kiruha [24]

Answer:

V ≈ 1847.26

Step-by-step explanation:

<u>Circular Cone Formulas in terms of radius r and height h:</u>

The volume of a cone:

V = (1/3)πr2h

Slant height of a cone:

s = √(r2 + h2)

Lateral surface area of a cone:

L = πrs = πr√(r2 + h2)

The base surface area of a cone (a circle):

B = πr2

The total surface area of a cone:

A = L + B = πrs + πr2 = πr(s + r) = πr(r + √(r2 + h2))

Therefore, the solution V = πr 2h / 3 = π·142·9/  3 ≈ 1847.25648

4 0
2 years ago
Pls help. <br> Question above
GrogVix [38]
What is this type of math called please and what year/grade if you don’t mind me asking so I can be prepared
6 0
3 years ago
Read 2 more answers
Help will give Brainliest.
Luden [163]

no because you are not distributing numbers that multiply with each other and form new expressions

5 0
3 years ago
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Solve these simultaneous equations 2x+3y=13 4x-y=-2
Neko [114]
X = 1/2 y = 4 by elimination

6 0
3 years ago
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What is 18 2/3-3 5/8
xxTIMURxx [149]

Answer:

=15 1/24

Step-by-step explanation:

18 2/3−3 5/8

=15 1/24

5 0
2 years ago
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