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2 years ago

5

The thickness of a conductive coating in micrometers has a density function of 600x-2 for 100μm < x < 120 μm and zero for

x elsewhere. determine the mean.

1 answer:

ELEN [110]2 years ago

4 0

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Mason practiced basketball free throws and kept track of the results in the table. He says the experimental probability of makin

Gennadij [26K]

Mason compared the number of free throws made to the number of free throws missed. The probability would actually be 2/5 becahse 18+12 is 30, giving you your denominator, then you made 12. So, simplifying 12/30 gives you your probability of 2/5.

Hope this helps you!

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1 year ago

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A video game requires at least 4 points to advance. Each solved puzzle is worth two points. Each solved riddle is worth 1 point.

Gwar [14]

Answer:

The graph in the attached figure

Step-by-step explanation:

Let

x -----> the number of solved puzzles

y -----> the number of solved riddles

we know that

$2x+y \geq 4$

The solution of the inequality is the shaded area above the solid line $2x+y=4$

The slope of the solid line is negative $m=-2$

The y-intercept of the solid line is the point (0,4)

The x-intercept of the solid line is the point (2,0)

therefore

The graph in the attached figure

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2 years ago

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Complete the tasks to subtract the polynomials vertically. (1.3t3 + 0.4t2 – 24t) – (0.6t2 + 8 – 18t) What is the additive invers

Licemer1 [7]

<span>The correct answer is B. –0.6t2 + (–8) + 18t</span><span>
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1 year ago

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The length of a rectangle exceeds its breadth by 9cm.Find the area of rectangle.

svp [43]

B. I hope this helps.

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1 year ago

The One-to-One Property of natural logarithms states that if ln x = ln y, then _____

MrRissso [65]

Answer:

x=y

Step-by-step explanation:

There is exactly one value of x for a value of the function by the one-to-one property.

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1 year ago