Explain, why in a real machine the output work is always less than the input work.

1 answer:

7 0

Because some of the work input is turned into waste byproducts like heat. A simple machine has friction to overcome, and by doing that heat is created

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Which alternative will increase the probability of detecting a shift in the process average?

melamori03 [73]

Answer:

d. Taking larger samples more frequently

Step-by-step explanation:

The alternative that will increase the probability of detecting a shift in the process average is option D.

d. Taking larger samples more frequently .

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3 years ago

-30=-16+N what is he answer to this

tankabanditka [31]

Answer:

N= -14

Step-by-step explanation:

first you add 16 to both sides, then -30 + -16 = -14

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2 years ago

What is the graph of the function f(x) = x+2/x-3?

Fed [463]

X2+2-3x=x hope tht helps

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3 years ago

<img src="https://tex.z-dn.net/?f=8x%20%2B%204%20%3D%205x%20-%2011%20" id="TexFormula1" title="8x + 4 = 5x - 11 " alt="8x + 4 =

Anon25 [30]

8x + 4 = 5x - 11

Subtract 5x from both sides:
3x + 4 = -11

Subtract 4 from both sides:
3x = -15

Divide both sides by 3:
x = -5

Answer : x = -5

7 0

3 years ago

Five times the sum of a number and 27 is greater than or equal to six times the sum of that num

stepladder [879]

Question:

Five times the sum of a number and 27 is greater than or equal to six times the sum of that number and 26.

What is the solution set of this problem?

Answer:

$x \leq -21$