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Vedmedyk [2.9K]
3 years ago
6

Can someone please answer this for me.

Mathematics
2 answers:
Levart [38]3 years ago
4 0

Answer:

See picture

Step-by-step explanation:

The rule is ...

x^{m/n}=\sqrt[n]{x^m}

The index of the surd becomes the denominator of the exponents inside.

olga55 [171]3 years ago
3 0

Answer:

x^(5/3)*y^(1/3)

Step-by-step explanation:

note (a*b)^c = a^c*b^c

the given expression can be rewritten as (x^5*y)^1/3

=x^(5/3)*y^(1/3)

ans is the 2nd choice

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Help asap please!! thank you
Pavlova-9 [17]

Answer: The third option

Step-by-step explanation:

(6) (5) is the area of the quadrilateral, therefore you subtract that value by the area of the semi-circle.

to find the area of a semi circle the formula is: (1/2) π ( r^{2})

The radius is 2.5 because the diameter is 5, and the radius is half the diameter.

6 0
3 years ago
How to find lattice parameter from fourier transform cryoem?
Marina CMI [18]
The two-dimensional lattice repeat is identified and the frequencies that do not conform to this repeat are filtered from the Fourier transform<span> of the image by setting ... Our approach does not need knowledge of the crystal </span>lattice constants<span> nor of the crystal orientation or location to</span>o bringing <span> a good result.</span><span />
6 0
3 years ago
Use completing the square to solve the equation x^2+16x=-44.
Sidana [21]

Step-by-step explanation:

our equation is x²+16x = -44

  • x²+16x= -44
  • x² is the first term so weill have in the middle 2*x* a number
  • x²+2*x*8 = -44
  • the third term is 8² wich is 64 so we will add it in both sides
  • x²+2*x*8+64 = -44+64
  • (x+8)² = 20

Now that we have completed the perfect square let's solve the equation

  • (x+8)² = 20
  • x+8 = \sqrt{20}or x+8= -\sqrt{20}
  • x = -8+\sqrt{20} or x =  -8- \sqrt{20}

so the first answer is the correct one

64; 8 +/- \sqrt{20}

7 0
4 years ago
Read 2 more answers
Help with question 1
rjkz [21]

Answer:

si=Ptr/100

and di solution

4 0
3 years ago
Can someone please help with this one, please?
lys-0071 [83]
687-15=672 672/24=28
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3 years ago
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