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olya-2409 [2.1K]
3 years ago
9

What is the square root of 121

Mathematics
2 answers:
vfiekz [6]3 years ago
8 0

Answer:

square root of 121 = 11

Step-by-step explanation:

we know that ;

  • 121 = 11 × 11

so,

\sqrt{121}  =  \sqrt{11 \times 11} = 11

i hope it helped. ....

Dvinal [7]3 years ago
6 0

Answer:

11

Step-by-step explanation:

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ella [17]

Step-by-step explanation:

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5 0
3 years ago
Given 10x = 110, what do you do to find x?​
riadik2000 [5.3K]
Step by step:

10x=110

1. Divide both sides by 10
10x/10 = 110/10

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8 0
3 years ago
Simplify the expression -5+i/2i
monitta
Since ur using i as a imaginary unit, the answer is -11/2 and simplify that and u get -5 1/2.
7 0
3 years ago
In what direction and by how many units is the graph of f(x) = −7 sin(3x + π) − 2 vertically and horizontally shifted?
aev [14]

Answer:

Option 1. Down 2, right pi over 3.

Step-by-step explanation:

In a given function f(x) = -7 sin(3x+π)-2 we have to find the shift horizontally and vertically.

As we know  in a sine equation represented as y = a sin(bx+c) +d

Amplitude of the wave = a

Period = \frac{2\pi }{b}

Horizontal shift = \frac{\pi }{b}

Vertical shift = d

From the given sine function we can get the following values

a = 7

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horizontal shift = \frac{\pi }{3} in the right side since it's with positive sign.

Vertical shift = -2 down with 2 ( since it's with negative sign)

Therefore Option 1 is the correct one.

8 0
3 years ago
Can someone please help me with this? -3x+11=2x+1
andrey2020 [161]

Answer

hope this helps.

7 0
3 years ago
Read 2 more answers
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