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adoni [48]
3 years ago
9

X^2+(x-4)^2=20^2 What is the value of x?

Mathematics
1 answer:
wel3 years ago
8 0

Answer:

x=−12 or x=16

Step-by-step explanation:

also go back to my question and explain if it is real or non-real

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A sealed tank of water measures 10cm x 8 cm x 40cm. When it stands on one
Pavel [41]

Answer:

New height = 6

Step-by-step explanation:

The water is going to be the same volume no matter how the tank is orientated.

So you can do this 2 ways.

First way

Find the volume in the tank when the water goes up 24 cm on the height.

V = L*W*h

L = 8

W = 10

H = 24

V = 1920 cm^3

Now do it using the

L = 40

W = 8

h = ?

1920 = L * W * h

1920 = 40 * 8 * h

1920 = 320 * h

h * 320 = 1920

h = 1920/320

h = 6

Or you can do it without finding the 1920

L*W*h = L1 * w1 * h1

8*10*24 = 40 * 8 * h                                The 8's cancel

10*24 = 40*h                                           Divide both sides by 10

24 = 4h                                                    Divide by 4

h = 6

Same as you got before.

7 0
3 years ago
What comes next in the pattern?12,16,20<br>A. 10<br>B. 22<br>C. 23<br>D. 24​
kolezko [41]
24 , it’s just skipping four letters up
7 0
2 years ago
PLEASE HELP OR IM GET F
miss Akunina [59]
(8+15+8+3+12)/2+1=24th number will be median

So median is gonna be 21
8 0
2 years ago
Read 2 more answers
Which of the following are independent variables?
Lapatulllka [165]

Answer:

i think that it is oil

Step-by-step explanation:

because it does not change

4 0
3 years ago
Read 2 more answers
0.12 times 0.08 divided by 2.40​
blagie [28]

Answer:

Step-by-step explanation:

515615151

5 0
3 years ago
Read 2 more answers
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