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7nadin3 [17]
3 years ago
6

A cone has a radius of 3 units and a height of 4 units.

Mathematics
1 answer:
Alika [10]3 years ago
7 0

Answer:

1. V = 37.7

2. V =603.19

Step-by-step explanation:

1. V = (3.14)×3^2 4/3

V =37.7

2. V=(3.14)×(3×4)^2 4/3

V = (3.14)×12^2 4/3

V = 603.19

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The answer would be 15
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¿ que pasa si divido dos numeros decimales? ¡¡necesito una explicacion clara y precisa para explicarla en clase Por favor
abruzzese [7]
Utilice la división larga. olvidarse de los puntos decimales. para que sea más fácil llevar a cabo. A continuación, poner el punto decimal en el mismo lugar que el dividendo (el número se divide) primero cambie el número estamos dividiendo por un número entero en primer lugar, desplazando el punto de ambos números de decimal a la derecha for example:
6.85/.5=68.5/5
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4 0
3 years ago
Identify the independent variable in the statement: the time it takes to travel 50 miles and the speed of the truck
morpeh [17]
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3 0
3 years ago
Simplify x/4+x/3 / x/2
marissa [1.9K]

Answer:

\frac{7}{6}

Step-by-step explanation:

\frac{\frac{x}{4}+\frac{x}{3}}{\frac{x}{2}}

\frac{\left(\frac{x}{4}+\frac{x}{3}\right)\cdot \:2}{x}

\frac{2\cdot \frac{7x}{12}}{x}

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6 0
3 years ago
Find the HCF of 120,140, 180​
erik [133]

Answer:

The Highest common factor of 120,140,180 is  ( HCF) = 20

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given numbers  120,140,180

120 = 60 × 2

     = 30 × 2× 2

     = 15 × 2×2×2

    = 5×3× 2×2×2

140 =  70 × 2

      = 10 × 7× 2

      = 5× 2× 7× 2

180 = 90 × 2

      = 30×3×2

     = 5 × 6 × 3× 2

    = 5 × 2× 3× 2 × 3

The Highest common factor of 120,140,180 is   5 ×2×2 = 20

   

     

5 0
3 years ago
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