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lozanna [386]
3 years ago
12

How do i find the volume of a cone

Mathematics
2 answers:
ratelena [41]3 years ago
7 0
You can use the formula 3.14 times the radius squared by height over 3
enyata [817]3 years ago
3 0
V=PiR^2H/3

Pi = 3.14 (use pi symbol on calculator)
R is the radius if the cones bottom
H is the height of the cone
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A retailer sold an electric item to a customer at a loss of 10 percent the customer purchase it for rs 25425 including 13, perce
Mashutka [201]

Answer: Rs 25,000

Step-by-step explanation:

Given

Retailer sold an electric iron to a customer at a loss of 10%

Suppose the Cost price of iron is x

So, selling price is 0.9x

This price must be equal to 25425+ VAT

\Rightarrow 0.9x=25425-0.13(0.9x)\\\Rightarrow 0.9x+0.117x=25425\\\Rightarrow 1.017x=25425\\\Rightarrow x=\text{Rs }25,000

Thus, the cost price is Rs.25,000

5 0
2 years ago
Álvaro tiene muchas mascotas en su casa, entre perros, gatos y ratones. Si un cuarto de sus animales son ratones y el número de
34kurt

Answer:

B- 1/4

Step-by-step explanation:

si un cuarto cuarto son ratones y dos otro cuartos con gatos el otro cuarto va hacer perros

4 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST, 5 STARS, AND THANKS
Gelneren [198K]
(5)(6)(8) = 240
240 blocks in one box.
(240)(3) = 720
720 blocks in three boxes
6 0
2 years ago
Read 2 more answers
What is the zero of the function below?<br> f(1) = 3v1 + 3 - 6
Reika [66]

Answer:

v1 = 1

Step-by-step explanation:

Solve for v1:

3 v1 - 3 = 0

Add 3 to both sides:

3 v1 + (3 - 3) = 3

3 - 3 = 0:

3 v1 = 3

Divide both sides of 3 v1 = 3 by 3:

(3 v1)/3 = 3/3

3/3 = 1:

v1 = 3/3

3/3 = 1:

Answer: v1 = 1

5 0
3 years ago
Which of the following relations represent a function? A. {(-1,-1),(0,0),(2,2),(5,5)}. B. None of these. C. {(0,3),(0,-3),(-3,0)
Cerrena [4.2K]

Answer:

  A

Step-by-step explanation:

In a list of ordered pairs, a relation that is a function will not have any repeated x-values.

A -- a function (x-values are {-1, 0, 2, 5} with no repeats)

B -- irrelevant

C -- not a function (x-values are {0, 0, -3, 3} with 0 being repeated)

D -- not a function (x-values are {-2, -1, -2, 2} with -2 being repeated)

3 0
3 years ago
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