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Angelina_Jolie [31]
3 years ago
8

What is the length of YX¯¯¯¯¯¯? Enter your answer as a decimal in the box. Round your final answer to the nearest hundredth. m_h

ttps://static.k12.com/nextgen_media/assets/8107298-NG_GMT_SemB_10_UT_06.png'
Mathematics
1 answer:
MrMuchimi3 years ago
3 0
1. You can solve this problem by applying the Tangent Secant Theorem. Then, you have:
 
 YX²=(YZ)(YV)
 YX=√(YZ)(YV)
 
 YZ=9+19
 YV=9
 
 2. When you substitute the values of YZ and YV into YX=√(YZ)(YV), you obtain:
 
 YX=√(YZ)(YV)
 YX=√(9+19)(9)
 YX=√(28)(9)
 YX=√252
 YX=15.87
<span> 
 What is the length of YX?
</span> 
 The answer is: The lenght of YX is 15.87
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The ideal mass for a piece of chocolate is 2.5 ounces. The actual mass for a production can vary by, at most, 0.08
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Answer:

2.42\,oz \leq m_{real} \leq 2.58\,oz

Step-by-step explanation:

The inequality must be the absolute value of the difference between real mass and ideal mass less or equal to 0.08 ounces. That is to say:

|m_{real} - m_{ideal}| \leq 0.08\,oz

|m_{real} - 2.5\,oz| \leq 0.08\,oz

There are two extreme cases:

m_{real,max} - 2.5\,oz = 0.08\,oz and m_{real, min} - 2.5\,oz = -0.08\,oz

m_{real, max} = 2.58\,oz and m_{real,min} = 2.42\,oz

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m_{real, min} \leq m_{real} \leq m_{real,max}

2.42\,oz \leq m_{real} \leq 2.58\,oz

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2 years ago
A hardware store manager reviews data that shows how well a new product is selling over an 8-week period. The data can be modele
lesya692 [45]

Answer:

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Step-by-step explanation:

Here, we want to state what the value -13.9 represents

Generally, the equation of a straight line can be represented by the equation

y = mx + c

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atroni [7]

Answer:

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0.40 times 5 = 2.00

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