3 years ago

The coefficients of the expression.

1 answer:

4 0

Answer:
-30, 2, -9

Explanation:
Coefficients are the constant quantity placed before and multiplying the variable in an algebraic expression.
(Including whether its a positive or negative)

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Give a correct interpretation of a 99% confidence level of 0.328 < μ < 0.486.

stepladder [879]

Answer:

Step-by-step explanation:

Lower bound of the population mean is 0.328

Upper bound of the population mean is 0.486

Confidence level is 99%

Therefore, the correct interpolation of the confidence interval is that we are 99% confident that the true value of the population mean is between 0.328 and 0.486

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4 years ago

2. To which set or sets does the number -14

zhuklara [117]

It is d im pretty sure

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3 years ago

What is the measure of X? <br> angles are not necessarily drawn to scale

Schach [20]

Answer:

xº=71º

Step-by-step explanation:

Take the triangle BDH

Once the sum of interior angles of a triangle is 180º:

40º+31º+yº=180º

71º+yº=180º

yº=109º

Once yº and xº are supplementary angles (add up to 180º):

yº+xº=180º

109º+xº=180º

xº=71º

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3 years ago

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storchak [24]

5.394e+13 hope this helps

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4 years ago

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dalvyx [7]

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A ig But ask mrs boomhower or mrs martinez reject

Step-by-step explanation:

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3 years ago