3 years ago

Where is 10 in the real number system

Mathematics

1 answer:

7nadin3 [17]3 years ago

3 0

10 / 1 is a rational and which is equal to 10 so 10 is also a rational number

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15- pls help!!!! math pls help answer other questions too

ddd [48]

Answer:

Step-by-step explanation:

The projection of vector B on unit vector a is

(B•a)a

av(unit vector of v)= 1/√2(-1,1)

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(u•av)av= √2 × 1/√2(-1,1)= (-1,1)

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3 years ago

Jack is mowing lawns he mows lawns at a constant rate of 1/3 acre every 3/4 hour at this rate which ffraction re;presents the ac

Tanzania [10]

Answer:

4/9

Step-by-step explanation:

Given rate is 1/3 acre per 3/4 hours.

To calculate the rate per hour, we have to divide total acres by the fraction of hour

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3 years ago

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IRINA_888 [86]

E. 5 is the correct answer

7 0

3 years ago

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F(x)=4x-9? when the value is f(-3)

Bingel [31]

The answer is in the picture

8 0

3 years ago

(y+1)^5 divided by (y+1)^2 will mark brainliest

Sergeeva-Olga [200]

Answer:

(y+1)^3

Step-by-step explanation:

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4 0

3 years ago