What is the domain of y = cos θ?

1 answer:

7 0

Domain are all the possible x values of a function. When you look at a cosine graph you can see that it goes on into infinity in the x or horizontal direction. This means that all x values are included in cosine. Because of this the domain is:

all real numbers

(-∞,∞)

^^^ It can be written both ways

Hope this helped! Let me know if there is anything else I can do!

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Determine whether the stated conclusion is valid based on the given information. If not, write invalid. Explain your reasoning.
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If p → q is a true statement and p is true, then q. Here, a number divisible 4 is divisible by 2 also and 12 is divisible by 4. So, 12 is divisible by 2 is a valid statement by the Law of Detachment.
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3 years ago

(3xy2x2y−3)2(9xy−3x3y2)−1.

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Step-by-step explanation:

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2 years ago

Anton will be constructing a segment bisector with a compass and straightedge, while Maxim will be constructing an angle bisecto

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The similarities between their construction are:

Intersecting arcs through which the bisector would pass are required.
The arcs are dawn using the same radius of any measure.
The edges of the arc of the given angle, and the ends of the segment are used as centers.

The differences between their construction are:

Anton has to draw two intersecting arcs above and below the segment. While Maxim would draw two intersecting arcs within the lines forming the angles.
Anton's bisector would be perpendicular to the segment, while Maxim's bisector would be at an angle which is half of the initial angle.

Visit: brainly.com/question/17247176

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