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Tom [10]
2 years ago
10

Choose the point-slope form of the equation below that represents the line that passes through the points (−6, 4) and (2, 0). y

− 4 = −one half(x + 6) y − 4 = 2(x + 6) y + 6 = −one half(x − 4) y + 6 = 2(x − 4)
Mathematics
2 answers:
Likurg_2 [28]2 years ago
6 0
Y-y1=m(x-x1)
for slope=m
for point (x1,y1)
slope for 2 points (x1,y1) and (x2,y2) is
(y2-y1)/(x2-x1)

points
(2,0)
(-6,4)
(0-4)/(2-(-6))=(-4)/(2+6)=-4/8=-1/2

m=-1/2


could be
y-4=-1/2(x+6)
or
y=-1/2(x-2)

Ugo [173]2 years ago
3 0

Answer:

I just took the test answer a

Step-by-step explanation:

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Triangles E F G and E prime F prime G prime are shown. Angles F E G and F prime E prime G prime are 72 degrees. Angles E F G and
Karolina [17]

Answer:

We need a non-included side of one triangle

Step-by-step explanation:

By means of the AAS postulate.

The Angle-Angle-Side postulate (AAS) tells us that if two angles and a non-included side of one triangle are congruent to two angles and the corresponding non-included side of another triangle, then the two triangles are congruent.

3 0
2 years ago
Adrian ran from his house to the park at a speed of 5 meters per second. He ran back from the park to his house at a speed of 6
denpristay [2]

Answer:time taken to run from his house to the park is 12 minutes

Step-by-step explanation:

Let x represent the distance between his house and the park.

The speed at which Adrian ran from his house to the park is 5 meters per second.

Distance = speed × time

Time = distance/speed

Therefore, time taken to run from his house to the park would be

Time = x/5

The speed at which he ran back from the park to his house is 6 meters per second.

Time taken to run back from the park to his house would be

Time = x/6

The total time taken to run the whole journey was 22 minutes. Converting to seconds, it becomes 22× 60 = 1320 seconds. Therefore,

x/5 + x/6 = 1320

Multiplying through by 30, it becomes

6x + 5x = 39600

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x = 39600/11 = 3600 meters

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7 0
2 years ago
Supervisor: "I am giving you 10 business days to make a 4% improvement on your average quality score. Your current average quali
kobusy [5.1K]

"Then I will need an average quality score of <u>3.28</u>  to meet 85.28 goal."

<u>Step-by-step explanation</u>:

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The employee needs an average quality score of 3.28 to meet the goal of 85.28

5 0
2 years ago
An aquarium with a square base has no top. There is a metal frame. Glass costs 5 dollars/m2 and the frame costs 2 dollars/m. The
adell [148]

Answer:

C = 420/h + 400

Step-by-step explanation:

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Let h be the height

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3 0
2 years ago
What is the end behavior of the graph of the polynomial function y = 7x12 – 3x8 – 9x4?. . x -&gt; ___ y-&gt;__ and as x-&gt; ___
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We are given with the polynomial above and is asked to evaluate the end behavior of the function.  The end behavior of a polynomial function is the behavior of the graph<span> of f ( x ) as x approaches positive infinity or negative infinity. As x approaches negative infinity, the function goes to negative infinity while when x</span> approaches positive infinity, the function goes to <span>positive</span> infinity 
5 0
2 years ago
Read 2 more answers
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