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Mumz [18]
3 years ago
8

A triangle is 6 centimeters long and 4 centimeters high. What is the area of the triangle?

Mathematics
2 answers:
fiasKO [112]3 years ago
6 0

Answer:

12

Step-by-step explanation:

snow_tiger [21]3 years ago
3 0

Answer:

24

Step-by-step explanation:

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.Un recipiente cilíndrico de 5cm de radio y 10cm de altura se llena de agua. Si la masa del recipiente lleno es de 2kg, ¿cuál es
Lera25 [3.4K]

Answer:

La masa del recipiente vacío es 1,2146 kg.

Step-by-step explanation:

La densidad se define como la propiedad que tiene la materia, ya sean sólidos, líquidos o gases, para comprimirse en un espacio determinado. En otras palabras, la densidad es una magnitud que permite medir la cantidad de masa que hay en determinado volumen de una sustancia. Entonces, la expresión para el cálculo de la densidad es el cociente entre la masa de un cuerpo y el volumen que ocupa:

densidad= \frac{masa}{volumen}

Entonces la masa puede ser expresada como:

masa= densidad*volumen

En este caso:

  • densidad del agua= 1000 \frac{kg}{m^{3} }
  • volumen del recipiente cilíndrico= π*radio²*altura= π*(5 cm)²* 10 cm= π*(0,05 m)²*0,1 m= 7,854*10⁻⁴ m³

Reemplazando:

masa= 1000 \frac{kg}{m^{3} } * 7,854*10⁻⁴ m³

masa=0.7854 kg

Si la masa del recipiente lleno es de 2 kg, entonces se le resta la masa de agua calculada:

2 kg - 0,7854 kg= 1,2146 kg

Entonces,<u><em> la masa del recipiente vacío es 1,2146 kg.</em></u>

<u><em> </em></u>

<u><em></em></u>

8 0
3 years ago
What is 0.63 divided by 0.21 (can you please show work)
SashulF [63]

\dfrac{0.63}{0.21}=\dfrac{0.63 \times 100}{0.21 \times 100}=\dfrac{63}{21}=\dfrac{21 \times 3}{21}=3

8 0
2 years ago
Read 2 more answers
Pasadena Candle Inc. projected sales of 58,000 candles for January. The estimated January 1 inventory is 2,900 units, and the de
saveliy_v [14]

The total units that will be produced by Pasadena Candle Inc. based on the projected sales given will be 49100 units

<h3>How to calculate the units?</h3>

Expected unit to be sold = 58000

Desired ending inventory = 6000

Total units available = 52000

Less: Estimated beginning inventory = 2900

Total units to be produced = 49100

In conclusion, the total units will be 49100.

Learn more about sales on:

brainly.com/question/25586322

4 0
2 years ago
How are Mass and distance related to gravity
docker41 [41]

Answer:

here.

Step-by-step explanation:

The force of gravity depends directly upon the masses of the two objects, and inversely on the square of the distance between them. This means that the force of gravity increases with mass, but decreases with increasing distance between objects.

I hope this helps! :D

6 0
3 years ago
Read 2 more answers
8(6k+6)=-3k-3. Help please
Sphinxa [80]

Answer:

Step-by-step explanation:

48k+48=-3k-3

48k+45=-3k

-51k=-3

solving for k

.0588 or .059

7 0
3 years ago
Read 2 more answers
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