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alexandr1967 [171]
3 years ago
15

Will mark brainliest ❤️

Mathematics
2 answers:
yanalaym [24]3 years ago
8 0

Answer:

The answer is A

Step-by-step explanation:

Well, there is an actual way of doing it but I forgot how to do it, my calculator got A so yeah, hope that helps

monitta3 years ago
3 0

Answer:

A option is correct

Step-by-step explanation:

take commmon to sqrt7 and it will be (3-5) sqrt{7}

3-5=-2

so

-2sqrt{7}

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kaheart [24]

Answer:

See below.

Step-by-step explanation:

The domain refers to the x values used in the equation/graph. The line appears to go from -10 to 10 on the x-axis. The dots above -10 and 10 are not shaded in meaning those x values do not count towards the domain meaning we will use parenthesis instead of brackets for interval notation or no equal to signs in inequality notation.

Interval Notation: (-10, 10)

Inequality Notation: -10 < x < 10

4 0
3 years ago
A square painting has a length of 62 cm. What is the area of the painting?
Romashka-Z-Leto [24]
What is the width of the square? 
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sashaice [31]

Answer:

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Step-by-step explanation:

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3 years ago
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Use the image above to write a conjecture about regular polygons and lines of symmetry
Tatiana [17]
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n = 5
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n = 6
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