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2 years ago

Somebody help me out plz-

Mathematics

2 answers:

Alex73 [517]2 years ago

4 0

(2,-2) vertex
And 2 is the symmetry

sleet_krkn [62]2 years ago

3 0

Answer:

Vertex: (2,-2)

Axis of symmetry: x=2

Step-by-step explanation:

The vertex is the maximum or minimum point of a quadratic, which we can see on the graph is (2,-2).

The axis of symmetry is the line about which the graph of the parabola is symmetric, which is the line x=2.

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The table below displays the purchases that Graphic DesignWorks made from

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If Graphic Design Works uses LIFO and has 125 shorts left in its inventory, the value of its current stock is <u>D. $1485</u>.

<h3>What is the LIFO inventory system?</h3>

The Last-In, First-Out (LIFO) method is an inventory valuation method that assumes that the last units to arrive in inventory are sold first.

The LIFO method is allowed under US GAAP. It is the opposite of FIFO (First-in, First-Out). The FIFO method assumes that the units bought first are the first to be sold.

<h3>Data and Calculations:</h3>

Month of Number Price per Total Cost

Purchase of shorts shorts

June 40 $11 440 (40 x $11)

July 60 $12 720 (60 x $12)

August 80 $13 1,040 (80 x $13)

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Learn more about the LIFO inventory method at brainly.com/question/6640325

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1 year ago

Which of the following is an example of a null hypothesis? A. The average quantity of detergent put into a box by this filling m

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Answer:

Step-by-step explanation:

Null hypothesis: hypthesis to test that there is no significant difference between the specific characteristic of a population. Analysts look to reject a null hypothesis

A. the shipping company's average delivery time is different from 3 days. This is an example of alternative hypothesis. Null hypothesis is writtien as a claim

B. This again is an example of alternate hypthesis. The claim that mean is 0.03 is rejected with the results

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D. This is rejection of a claim that mean is 1 pound

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3 years ago

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x y

______

2.4 9

7.2 28

7 24

8.3 35

3.1 9

7.2 30

9 32

_________

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The first graph represents the line of best fit.

The definition of line of best fit " A line of best fit is a straight line that best represents the data on a scatter plot. This line may pass through some of the points, none of the points, or all of the points.".

<h3>Note: Most of the points should be as closer as possible to the drawn line. </h3>

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3 years ago

Read 2 more answers