3 years ago

What number can you add to √7 to get a rational number?

1 answer:

4 0

The only number you can add to √7 to get a rational number is a-√7 where a is any rational number.
So if a=0 the answer is -√7, option answer 1.

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Is the proportion direct or indirect? Why?

olasank [31]

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When two quantities increase or decrease together they are said to be directly. proportional

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3 years ago

The perimeter of rectangle 1 and rectangle 2 together is 274 feet. What is the perimeter of rectangle 2?

alexandr1967 [171]

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Step-by-step explanation:

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2 years ago

Read 2 more answers

−2.73(m+4)=−6m−4.38.

sukhopar [10]

Answer:

m=2

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3 years ago

Use the number set to answer the question.

Fantom [35]

Answer:

Step-by-step explanation:

The median is the middle value of the data set arranged in ascending order.

If there is no exact value then it is the average of the values either side of the middle.

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1, 4, 6, 8, 8, 9

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3 years ago

The circumference of a circle is 6π inches. What is the area of the circle? Alternative Text A. 3π in.2 B. 9π in.2 C. 12π in.2 D

alukav5142 [94]

Answer:

B) 9π in^2

Step-by-step explanation:

Circumference of a circle is C = πD

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Area of a circle is A = πr^2

6/2 = 3 3 = r

π(3)^2 = 9π

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3 years ago