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2 years ago

5

Euler's formula, V − E + F = 2 relates the number of vertices V, the number of edges E, and the number of faces F of a polyhedro

n. Solve Euler's formula for V.

1 answer:

evablogger [386]2 years ago

5 0

Answer:

V = E - F + 2

Step-by-step explanation:

V - E + F = 2

V + F = E + 2

V = E - F + 2

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Study the table representing the price of different amounts of apples, in pounds, and then complete the sentences. The constant

stellarik [79]

Answer: the first part is 1.25. The second part is y=1.25x

Step-by-step explanation: edge 2021

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2 years ago

Consider a steel ball floating on the surface of mercury in a half-filled container. What happens when the rest of the container

Helen [10]

Answer

The steel ball will be caught up in between the mercury and water medium.

Step-by-step explanation:

Mercury with a density of 13546 kg/m^3

water with a density of 1000 kg/m^3
Steel with a density of 8050 kg/m^3

From the factual density of both substances given above ,it shows that mercury is more heavier than water. In that case mercury will be at the lower layer when mixed with water.

The steel ball will be caught in between both mixtures as the density of steel is 8050 kg/m^3.Which is more than Water but less than Mercury.

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3 years ago

What is the decimal of 32/100

katen-ka-za [31]

Answer:

0.32

Step-by-step explanation:

Simply divide 32 into 100 and get 0.32

you could put it into a calculator or write it out and divide.

7 0

3 years ago

A sample of 260 students enrolled at a university were asked what they intended to do after graduation. The results are shown be

vovikov84 [41]

ANSWER

$30\%$

EXPLANATION

The total number of students can be calculated by adding all the frequencies.

From the graph the total frequency is,

$39+117+78+26 =260$

The number of students who intend to go into state or local government after graduation is 78.

The percentage of students who intend to go into state or local government after graduation

$= \frac{78}{260} \times 100\%$

$= \frac{3}{10} \times 100\%$

$= 30\%$

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3 years ago

Read 2 more answers

What is the simplified form of the expression? 2√18-5√32

Sloan [31]

The answer would be -14<span>√2 or the decimal form is 19.79898987...</span>

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2 years ago