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sergeinik [125]
3 years ago
15

1.01 an rational number

Mathematics
2 answers:
insens350 [35]3 years ago
8 0
No its not an rational number.The answer is no

mestny [16]3 years ago
7 0
Your answer is (8.1) hope it helps and have a great day!
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HELP ME THANKS +×+
Tresset [83]

Answer:

hypotenuse =  \sqrt{ {height}^{2} +  {adjacent}^{2}  }  \\  =  \sqrt{ {11}^{2}  +  {60}^{2} }  \\  =  \sqrt{3721}  \\  = 61 \: inches

4 0
3 years ago
Read 2 more answers
How many solutions does the equation have ? <br> –9(2+8) = -92 – 72
denpristay [2]

Answer:

5

Step-by-step explanation:

8 0
3 years ago
8x=4x^2-1 <br>solve by completing the square
Klio2033 [76]
Get the x terms by themselves on one side and a constant on the other side of the equal sign...

4x^2-8x=1  make the leading coefficient equal to one...

x^2-2x=1/4  now halve the linear coefficient, -2 in this case, square it, and add that value to both sides of the equation...-2/2=-1, -1^2=1 so

x^2-2x+1=1+1/4

x^2-2x+1=5/4  now the left side is a perfect square...

(x-1)^2=5/4  take the square root of both sides...

x-1=±√(5/4)  add 1 to both sides

x=1±√(5/4)
7 0
3 years ago
Read 2 more answers
Help me with this question please!! Show all work
Valentin [98]
The answer is 439.

3+(1/(7+1/15) = 333/106

333+ 106 = 439.
8 0
2 years ago
Help me pls its Pythagorean theorem I need help
ankoles [38]

Answer:

the answer is 3.81

but rounding it it will be 3.8 meters

Step-by-step explanation:

Pythagorean theorem says

a²+b²=c²

so,

take take the Lowest measurement as a² which will be 7 and take 8 as the hypotenuse or the longest side which is c²

then put it all together you get

7²+x²=8²

we made b as x because we will be finding b

then substitute the values

x²=8²-7²

x²=64-49

x²=15

to remove that square from the x you then put square root in both

✓x²=✓15

press in the calculator, root of 15 will be about 3.81

now we got

x=3.81

x is the missing measurement

8 0
3 years ago
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