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4 years ago

Identifying Radicals in Simplest Form

Mathematics

2 answers:

tensa zangetsu [6.8K]4 years ago

6 0

Answer:

5 $\sqrt{3b}$ , 2 $\sqrt{21}$ , $\sqrt{5}$

Step-by-step explanation:

All of those are in simplest form because the numbers under the radical are either prime numbers (numbers that can not be a product of two smaller natural numbers, for example 5 can only be multiplied to by 5 and 1) or the number under the radical only has factors that are prime numbers (for example 21, the factors of 21 are 7 and 3, which are prime numbers).

Elden [556K]4 years ago

6 0

Answer:

1,2,5

Step-by-step explanation:

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We will use the formula for the slope:
m = ( y2- y1 ) / ( x2 - x1 )
For PQ : m = ( 0 - 0 ) / ( a + c - 0 ) = 0
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4 years ago

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I need #2, #3, #4, #7, and #8.<br> but do as much as you can pls thanks !

kifflom [539]

Answer:

See explanation.

Step-by-step explanation:

2) Your written answer is correct, y = x +4

3) Slope of perpendicular line: 5/2

y=mx+b

4 = (5/2)(4) + b

4 = 10 + b

b = -6

So, y=(5/2)x - 6

4) Slope of perpendicular line: 1

y=mx+b

5 = (1)(4) + b

5 = 4 + b

b = 1

So, y = x + 1

7) Slope of perpendicular line: 3/4

y=mx+b

4 = (3/4)(4) + b

4 = 3 + b

b = 1

So, y = (3/4)x + 1

8) Slope of perpendicular line: 1/4

y=mx+b

-2 = (1/4)(0) + b

b = -2

So, y = (1/4)x - 2

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Good. I hope you get locked, most mainly banned. Nobody needs you, “FrIsK”

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Answer

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Answer:

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2 years ago

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