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PtichkaEL [24]
4 years ago
5

What is the equation of the graph below?

Mathematics
1 answer:
Citrus2011 [14]4 years ago
3 0

Answer:

B

Step-by-step explanation:

the standard form of a sine wave is

y = asinbx + c

where a is the amplitude , period = \frac{2\pi }{b} and c is the vertical shift

a = \frac{max-min}{2} = \frac{1-(-1)}{2} = 1

period = \frac{2\pi }{3}

b = \frac{2\pi }{\frac{2\pi }{3} } = 3 , c = 0

hence y = sin 3x is the equation of graph


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The sum of y and z must be 1/2 x

Step-by-step explanation:

You'll see

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3 years ago
The image of the point (-6, -2) under a translation is (-4,2). Find the coordinates of the image of the point (-3, 4) under the
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ANSWER

(-1, 8)

EXPLANATION

First we have to find the rule for this translation.

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The image of the y-coordinate of the given point is 4 units more than the point, so the rule for the vertical translation is to add 4:

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Therefore, the image of point (-3, 4) under the same translation is:

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1 year ago
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1 < x < 3

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Step-by-step explanation:

We have been provided with a set that is

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The inequality can be found easily by just looking at the given set. It states that the set contains x, such that x is greater than 1 and x is smaller than 3, so the inequality can be written as:

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To write in interval notation, we use brackets, As both 1 and 3 are not included, we'll use round brackets to show the interval.

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6 0
4 years ago
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asambeis [7]

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x is 12

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
Which expression has both 8 and n as factors?​
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8n is the factor of both 8 and n. in the following question.

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In this question, 8n is divided by both 8 and n and also we get zero as a remainder.

Therefore, 8n is the factor of both 8 and n .

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4 years ago
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