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Alex17521 [72]
3 years ago
15

K anyone help please

Mathematics
1 answer:
tigry1 [53]3 years ago
7 0

Answer:

Step-by-step explanation:

Given equation is,

a). y = \frac{6}{x}

x        0.5                1            2            3            4              5             6

y       \frac{6}{0.5}=12      \frac{6}{1}=6      \frac{6}{2}=3      \frac{6}{3}=2     \frac{6}{4}=1.5     \frac{6}{5}=1.2     \frac{6}{6}=1

b). By plotting the input-output values on the graph we get the curve as shown in option C.

Therefore, Option C will be the answer.

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A standard showerhead dispenses 50 gallons of water in 20 minutes. At this rate, how many gallons of water will a standard showe
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Answer:

= 12.5 gallons

Step-by-step explanation:

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50/20=5/2

5/2 per minute so 5 mins is

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3 0
3 years ago
Read 2 more answers
Determine the equation of the line that is perpendicular to the lines r(t)=(-2+3t,2t,3t)
Mnenie [13.5K]
<span>Vector Equation
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Create a direction vector: AB = (-1 - 2, 4 - 5) 
= (-3,-1) or (3,1)when -1 (or any scalar multiple) is divided out.
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;tER</span>Write the parametric equations of the line passing through the line passing through the point A(4,-2) & with a direction vector of m =(-3,5)<span>Create Vector Equation first:
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Point: (4,-3)
r = (4,-3) + (2,8); tER
x = 4 + 2t 
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For x sub in -3
-3 = 5 + 4t 
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x = 5 + 4t
y = -2 + 3t ; tER
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-1 = 5 + 4t 
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Parameter 't' is inconsistent so pt(1,-7) is not on the line.</span>Given the equation r = (5,-2) + t(4,3);tER, is (1,-7) on the line?<span>Use parametric equations when generating points: 
x = 5 + 4t
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X-int:
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3 years ago
Which of the following is a correct interpretation of the expression 2 + 7?
mr Goodwill [35]

Answer:

(D). The number that is 7 to the right of 2 on the number line​

Step-by-step explanation:

It could also be the number that is 2 to the right of 7 on the number line. When numbers are added, the distances of each to the origin are laid end-to-end from the origin to the right on the number line.

2+7 can mean that the distance 2 is added to the distance 7, or vice versa. (The commutative property of addition says order does not matter.)

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Answer:

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Step-by-step explanation:

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3 0
3 years ago
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