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4 years ago

What is true about 3 squared x 4 squared

1 answer:

8 0

Hello there, and thank you for posting your question here on brainly.

Short answer: C. Product of 2 rational numbers = a rational number.

Why?

The numbers are both rational because squared is a result of a number multiplied by itself. Like (3^2 = 9). It turns out as a rational number because you're multiplying by two positive numbers, which always turns out as a rational number. (3^2 * 4^2 ==> 144) [3^2 = 9] [4^2 = 16]

Hope this helped you! ♥

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Need to check my answer.

Marina CMI [18]

Yes that's right answer

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3 years ago

The image of a point after reflection over the line Y equals negative X is seven negative one find the coordinates of the pre-im

yaroslaw [1]

Answer:

your answer would be -7,-1

Step-by-step explanation:

All it wanted you to do is flip the coordinates over the y-axis

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3 years ago

An acre measures 4840 square yards. In a city, a lot on which a single-

belka [17]

The lot is 9.2% of the an acre.

Given:

Area of an acre = 4840 sq. yards

Area of lot = 40 by 100 ft = $40 ]\times 100 = 4,000 $ ft^{2}$

Convert the area of the lot to feet ( $9 ft^{2} = yd^{2}$ ):

Therefore:

Area of lot = $\frac{4,000}{9} = 444.4 $ yd^{2}$

Percentage occupied by the lot = area of lot / area of acre x 100

$= \frac{444.4}{4840} \times 100\\\= 9.2$

The lot therefore is 9.2% of the an acre.

Learn more here:

brainly.com/question/20730855

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3 years ago

I WILL MARK BRAINIEST AND 22 POINTS IF ANSWERED ASAP AND RIGHT

Alona [7]

The answer is B.
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~Izzy <3~

4 0

4 years ago

Read 2 more answers

A living room has a circular rug. According to a small tag, the rug has a circumference of 6.28 yards. What is the rug's radius?

mezya [45]

Answer:

1 yard

Step-by-step explanation:

the formula for the circumference of a circle is 2 times pi times the radius of the circle. so to find out the radius you divide the circumference by 2 and then by pi.

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3 years ago