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timama [110]
3 years ago
8

Evaluate the function. F(x)=3/x-1/. F(-3)

Mathematics
1 answer:
Luden [163]3 years ago
6 0
F(-3)=3/(-3)-1 || f(-3)=3/3 || f(-3)=1
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A sheet of glass has a density of 2.5 g/cm3. what is the density of the glass in kg/m3
asambeis [7]

Answer:

this is ez

Step-by-step explanation:

2.5 g converted to kg: 2.5 g x 1 kg/1000 g = 0.0025 kg = 2.5x10-3 kg

cm3 converted to m3: 1 cm3 x 10-6 m3/cm3 = 1x10-6 m3

Thus, the conversion of 2.5 g/cm3 to kg/m3 would be 2.5x10-3 kg/10-6 m3 = 2.5x103 kg/m3 = 2500 kg/m3

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3 years ago
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In a survey, three out of five students prefer the Xbox. If 675 students were surveyed, how many prefer the Xbox?
eduard

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405 of the students

Step-by-step explanation:

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3 years ago
What is 5,307,288 rounded the nearest 100,000
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3 years ago
The sum of three numbers is 3068.Two of the numbers are 1266 and 1755,find the third number<br><br>​
ratelena [41]

Answer:

The third number is 47.

Step-by-step explanation:

The sum of three numbers is 3068 - this can be expressed mathematically as:

\displaystyle{x + y + z = 3068}

Given that two of the numbers are 1266 and 1755 (in order) then substitute x = 1266 and y = 1755:

\displaystyle{1266 + 1755 + z = 3068}

Find the third number - solve for z-variable:

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3 0
2 years ago
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