2 years ago

Find an irrational number for the square if 20

Mathematics

2 answers:

BabaBlast [244]2 years ago

7 0

Answer:

$\sqrt[n]{20} = 4.47213595....$

JulijaS [17]2 years ago

3 0

Answer:

irrational, not a perfect square.

Step-by-step explanation:

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What is the solution to the equation 7=p-3/5(10p-5)?show your work enter your solutions and work in the box provide

Tju [1.3M]

Hello!

We can solve this algebraically

7 = p - 3/5(10p - 5)

Distribute the -3/5

7 = p - 6p + 3

Combine like terms

7 = 5p + 3

Subtract 3 from both sides

4 = 5p

Divide both sides by 5

4/5 = p

The answer is 4/5

Hope this helps!

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4 years ago

Select the correct description for the expression 5(x-7)

Anettt [7]

Answer:

Step-by-step explanation:

i got it

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3 years ago

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Find the first four terms of the sequence given by the following.<br> an = 32+(n-1)-3, n=1, 2, 3...

natta225 [31]

The first four terms are 32,29,26,23

Step-by-step explanation:

Given sequence is:

$a_n=32+(n-1)(-3)\\$

We will put n=1,2,3,4

Putting n=1 in formula of sequence

$a_1=32+(1-1)(-3)\\=32+(0)(-3)\\=32+0\\=32$

Putting n=2

$a_2=32+(2-1)(-3)\\=32+(1)(-3)\\=32-3\\=29$

Putting n=3

$a_3=32+(3-1)(-3)\\=32+(2)(-3)\\=32-6\\=26$

Putting n=4

$a_4=32+(4-1)(-3)\\=32+(3)(-3)\\=32-9\\=23$

The first four terms are 32,29,26,23

Keywords: Arithmetic sequence, Recursive Formula

Learn more about arithmetic sequence at:

#LearnwithBrainly

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3 years ago

Higher Order Thinking.

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Pat has 4 more cards than Frank. Hope that helps! :)

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Write an eqautoin of the line that passes through the give points -3,-2 and 2,-1

Elenna [48]

3/4×1/8 what is the answer

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