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Vika [28.1K]
3 years ago
8

The diameters of bolts produced by a certain machine are normally distributed with a mean of 0.30 inches and a standard deviatio

n of 0.01 inches. What percentage of bolts will have a diameter greater than 0.32 inches?a. 47.72%
b. 97.72%
c. 37.45%
d. 2.28%
e. 4.56%
Mathematics
1 answer:
FinnZ [79.3K]3 years ago
5 0
B. 97.72% hope this helps
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china receives a shipment of 125 dishes in 5 boxes, at this rate how many dishes will it receive in 15 boxes
Elena-2011 [213]
Simple....

in 5 boxes you have 125 dishes...how many per box?

125/5=25

So, how many dishes in 15 boxes?

25*15=375

This means that in 15 boxes there are 375 dishes.

Thus, your answer.
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3 years ago
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Vertical and Horizontal Lines<br><br> Write the equation of the line graphed below.
ZanzabumX [31]

Answer:

x=3

Step-by-step explanation:

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the speed that a tsunami can travel is modeled by the equation mc025-1.jpg , where s is the speed in kilometers per hour and d i
Flura [38]
The answer is a.0.32 km.

The speed that a tsunami can travel is modeled by the equation is s = 356√d.

It is given:
s = 200 km/h
d = ?

Now, let's substitute s in the equation and find d:
s = 356√d
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Now, let's square both sides of the equation:
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Therefore, <span> the approximate depth (d) of water for a tsunami traveling at 200 kilometers per hour is 0.32 km.</span>
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What are the values of the variables in the triangle below? If your answer is not an integer, leave it in simplest radical form.
castortr0y [4]

Answer:

<h2>x = 12</h2><h2 /><h2>y = 4√3</h2>

Step-by-step explanation:

<u>To find x we use cosine</u>

cos∅ = adjacent / hypotenuse

x is the adjacent

8√3 is the hypotenuse

cos 30 = x / 8√3

x = 8√3 cos 30

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<u>To find y we use sine</u>

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8√3 is the hypotenuse

sin 30 = y / 8√3

y = 8√3 sin 30

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Hope this helps you

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3 years ago
Two sporting goods stores are having discount sales on basketballs at one store a basketball is on sale for 25% off the regular
Reil [10]

Answer:

0.66

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