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4 years ago

What rational number, when multiplied by an irrational number, has a product that is a rational number? (1 point)

Mathematics

1 answer:

Evgesh-ka [11]4 years ago

6 0

Answer:

Step-by-step explanation:

Why?

Because if you multiplied any irrational number by 0 will be equal to 0 and 0 is rational number.

For example, 5.6371...... x 0 = 0

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Which two numbers is 28 (square root) between?

djyliett [7]

Answer:

The answer is B.

Step-by-step explanation:

First I multiplied 5.2 x 5.2 and got 27.04. Then I multiplied 5.3 x 5.3 and got 28.09. So the square root of 28 is between 5.2 and 5.3

Hope I helped yo.

4 0

3 years ago

What is 0.4 × 16.21 = ?

babunello [35]

Answer: 6.484

Explanation: used a calculator

8 0

3 years ago

PLEASE HELP ASAP AND ONLY IF YOU KNOW THE CORRECT ANSWER<br> Find the missing angle measures.

Gala2k [10]

Answer:

100

Step-by-step explanation:

triangles are equal to 180 degrees so in the one triangle 180-50-50=80 so that missing angel is 80 and then to creat a straight line between the missing angle m<1 and the 80 you subtract the two 180-80=100 leaving the missing angle to be 100

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3 years ago

Anyone wanna help me

kolezko [41]

Answer:

sure!

Step-by-step explanation:

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7 0

3 years ago

brainliest 5. Using the Straightedge and the black pencil, connect each of the endpoints of the perpendicular diameters to the e

algol13

The perpendicular bisector of the diameter divides the diameter into two equal parts i.e. the radius

<h3>How to sketch the result</h3>

From the diagram of the circle, we have two diameters, each of which have two endpoints.

This means that there are four endpoints in the figure.

Next, we connect adjacent endpoints on the diagram

When the endpoints are connected, the shape formed is a square

See attachment for the sketch