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3 years ago

13

What is the slope of the line through (-4,2)(−4,2)

1 answer:

IceJOKER [234]3 years ago

5 0

Answer: The slope is = 0.

Step-by-step explanation:

To find the slope, you need this equation:

$m=\frac{y2-y1}{x2-x1}$

-Next you put the two points to the equation:

$m=\frac{-4+4}{2-2}$

-Then, you solve it:

$m=\frac{-4+4}{2-2}$

$m=\frac{-4+4}{2-2}=0$

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Which of the graphs below represents the soltuion set for d - 4 > -3?

ella [17]

Answer:

The answer is d

Step-by-step explanation:

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2 years ago

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Answer:

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2 years ago

The circumference of a circle exceeds the radius by 74 cm. Find the radius of the circle.

saw5 [17]

Answer:

14 cm.

Step-by-step explanation:

Let the radius of the circle = r cm.

Then circumference of circle = 2 π r.

Since circumference exceeds the radius by 74 cm

Therefore, according to the question,

$\sf \:2 π r = r+ 74$

$\sf \: = > 2 \times \frac{22}{7} \times r = r \: + 74$

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$\sf \: = > \frac{44r - 7r}{7} = 74$

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$\sf \: = > r = \frac{7 \times 74}{37}$

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Hence, the radius of the circle is 14 cm.

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2 years ago

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Whitepunk [10]

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Step-by-step explanation:

tan(31°)=203/x

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2 years ago

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sally works 38 hours er week her weekly wage is £355.68 she recieves a pay increase of 23p per hour whats her new weekly wage

zhenek [66]

Answer:

£364.42

Step-by-step explanation:

Weekly wage = £355.68
Work week = 38 hours

<u>Hourly pay is:</u>

£355.68/38 = £9.36

<u>New payment per hour:</u>

£9.36 + £0.23 = £9.59

<u>New weekly wage is:</u>

£9.59*38 = £364.42

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3 years ago