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NNADVOKAT [17]
2 years ago
9

Can someone help me with this square root problem?

Mathematics
1 answer:
Nina [5.8K]2 years ago
4 0

Answer:

200

Step-by-step explanation:

11^2+10^2=x^2

121+100=x^2

221=x

nearest 100th would be 200

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What is 3 ÷ 2\5 pls answer dis<br>​
Anna35 [415]

Answer:

15/2

Step-by-step explanation:

when dividing by fractions, we "flip and multiply"-- therefore:

3 ÷ 2\5 = 3 x 5/2

3 x 5/2 = 15/2

7 0
2 years ago
For the graph shown to the right, find (a) AB to the nearest tenth and (b) the coordinates of the midpoint of AB.
Shkiper50 [21]
AB =

\sqrt{( {4 -  (- 2))}^{2}  +  {( - 5 + 3)}^{2} }  =  \sqrt{40}  = 6.3
The midpoint os segment AB =

(( \frac{ - 2 + 4}{2} ) = the \: x \: coordinate \: of \: the \: midpoint \\  \\ ( \frac{ - 3 - 5}{2})) = the \: y \: coordinate \: of \: the \: midpoint
The midpoint is:

(1,-4)
8 0
3 years ago
Find the missing value of X and Y.
Aneli [31]

Answer:

x = y = \sqrt{45}

Step-by-step explanation:

x^{2} + y^{2} = 30^{2}  \\x = y \\90 = \sqrt{45} +  \sqrt{45} \\\\ = 90

7 0
3 years ago
Where is Point A located on the coordinate grid?
Leya [2.2K]

Answer:

The answer is Quadrant I.

Step-by-step explanation:

Start from the upper left square to the right and go to the bottom left square after you move from there.

Quadrant I is like Quadrant 1. Quadrant II is like Quadrant 2 and so forth. So if each Quadrant is the square with the lines dividing it, your answer is Quadrant I.

7 0
3 years ago
Read 2 more answers
Evaluate 20-3x when x=2 and when x=3 which gives you the larger value
Pavlova-9 [17]
When x=2

20-6 = 14

when x=3

20-9 = 11

the answer is x=2 will give you the larger value
4 0
2 years ago
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