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SVEN [57.7K]
3 years ago
10

How do I do this? Thank you!

Mathematics
2 answers:
labwork [276]3 years ago
8 0

Answer:

D

Step-by-step explanation:

\frac{5}{5^{\frac{1}{3} } } =5^1*5^{\frac{-1}{3} } =5^{1-\frac{1}{3} } =5^{-\frac{2}{3} } =\frac{1}{5^{\frac{2}{3} } } =\frac{1}{(5^{2}) ^{\frac{1}{3} } } =\frac{1}{\sqrt[3]{25} }

saveliy_v [14]3 years ago
6 0
Can you post a more clear picture
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Can I get help with this pls
LuckyWell [14K]

Answer:

c

Step-by-step explanation:

7 0
3 years ago
8 ^ x * 16 ^ x - 1 equals 1​
Lana71 [14]

Answer:

{8}^{x}  \times  {16}^{x }  - 1 = 1 \\  {2}^{3x}  \times  {2}^{4x}  = 1 + 1 \\  {2}^{7x}  =  {2}^{1}  \\ 7x = 1 \\ x =  \frac{1}{7}

7 0
3 years ago
#12 with explanation please
4vir4ik [10]

Answer:

  • 30.01 units

Step-by-step explanation:

<u>Given vertices WXYZ:</u>

  • W(-4,5), X(2,4), Y(3, -4), Z(-1, -6)

Perimeter is the sum of the side length.

<u>Use distance formula to find each side:</u>

  • WX = \sqrt{(2+4)^2+(4-5)^2} =\sqrt{37} ≈ 6.08
  • XY = \sqrt{(3-2)^2+(-4-4)^2} =\sqrt{65} ≈ 8.06
  • YZ = \sqrt{(-1-3)^2+(-6+4)^2} =\sqrt{20} ≈ 4.47
  • WZ = \sqrt{(-1+4)^2+(-6-5)^2} =\sqrt{130}\sqrt{(-1+4)^2+(-6-5)^2}=\sqrt{130} ≈ 11.40

<u>Find perimeter:</u>

  • P = 6.08 + 8.06 + 4.47 + 11.40 = 30.01 units
7 0
3 years ago
What is the length of each piece????PLEASE HELP!!!!
Alex787 [66]
The last one because its a side length if 26 inches so you spit in half
3 0
3 years ago
Read 2 more answers
Jane Andre and Maria pick apples Andre pics three times as many pounds as Maria Jane pics to charge as many pounds as Andre the
Marta_Voda [28]
840 ÷ 3 = 280 

Andre picked 280 pounds of apples. 

Hope this helps and have a great day! :D 
7 0
3 years ago
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