2 years ago

PLZ HELP. MATH TEST PICK ABC OR D !

Mathematics

2 answers:

rodikova [14]2 years ago

7 0

Answer:

Step-by-step explanation:

the lines cross the x-axis at -1 and 3 therefore its x=-1 and x=3

Finger [1]2 years ago

3 0

Answer:

B. x = -1 and x = 3

Step-by-step explanation:

The zeros of a quadratic function are where the lines insect the x-axis. This means that the y value will always be 0 and the x value will be any real number

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22 1/8

Step-by-step explanation:

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2 years ago

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Iteru [2.4K]

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3 years ago

"Brad is trying to determine the Cp of a process. The USL is 10, the LSL is 2, and the standard deviation is 1. What is the Cp"

MatroZZZ [7]

Answer:

1.33

Step-by-step explanation:

Given that:

Upper specification limit ( USL ) = 10

Lower specification limit ( LSL ) = 2

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The Cp is the process capability ratio which can be expressed by the formula:

$C_P = \dfrac{USL -LSL}{6 \times \sigma}$

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8 0

2 years ago

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Tanya [424]

Answer:

Step-by-step explanation:

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7 0

2 years ago

Read 2 more answers

How do you simplify 3x,x=5

aleksandrvk [35]

X = 5

So 3x = 3(5) = 15

3x = 15

3 0

3 years ago