3 years ago

How can you tell if radicals are like radicals?

1 answer:

3 0

Like radicals are the radicals that have the same index. The numbers which lie in the same root or those numbers whose power are same are called like radicals.

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What is the solution to 3/4 a > -16 Hellp Plz

julia-pushkina [17]

Answer:

Step-by-step explanation:

a>−64/3

Hope this helps mark me as brainiest pls

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3 years ago

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What value of n solves the equation 3n=1/81 N=___

Radda [10]

3n = 1/81; divide both sides by 3 to isolate n:

3n/3 = 1/81 divided by 3. Remember that when you divide, you use the reciprocal and multiply instead!!

n = 1/81(1/3) = 1/243. Now plug 1/243 back in for n, and 3/243 is equivalent to 1/81

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3 years ago

A clock has a face with a radius of 11.5 centimeters. What is the approximate circumference of the clock?

antiseptic1488 [7]

C = 2 pi r
C = 2 x 3.14 x 11.5
C = 72.22
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2 years ago

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Select the correctly punctuated sentence. after six hours the bright hot sun became unbearable. after six hours, the bright hot

jeka57 [31]

After six hours, the bright, hot sun became unbearable.

Right answer ^^^^

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2 years ago

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What equation represents the graphed function

Marina86 [1]

Answer: $y=\dfrac{-1}{3}x+3$

Step-by-step explanation:

The equation of ab line that passes through two points (a,b) and (c,d) is given by :-

$(y-b)=\dfrac{d-c}{b-a}(x-a)$

From the given picture , the line is passing through points (0,3) and (3,2).

Then, the equation of the line will be :-

$(y-3)=\dfrac{2-3}{3-0}(x-0)$

$\Rightarrow y-3=\dfrac{-1}{3}x$

$\Rightarrow y=\dfrac{-1}{3}x+3$

Hence, the required equation of the line that represents the graphed function : $y=\dfrac{-1}{3}x+3$

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3 years ago

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