Use the KCF method to divide
3/6 / 5/2 = 3/6 x 2/5, which equals 1/5
Hope that helps :)
Initially started 20 feet from the ground .
Went uphill 83 feet.
So: 20 + 83 = 103. The coaster is 103 ft above at this point.
Went down 42 feet
So: 103 - 42 = 61.
Went up 128 feet
So: 61 + 128 = 189
Finally, went down 90 feet
So: 189 - 90 = 99
99 ft above ground.
If he counts 76 feet, that means there’s 38 animals in total, because animals have 2 feet. 76/2=38
Hope that helps..!
Los resultados son los siguientes:
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En este ejercicio debemos aplicar cualesquiera de las siguientes propiedades asociadas a los exponentes:
(i) 
(ii) 
(iii) 
(iv)
, donde
es negativo o positivo y
es par.
(v)
, donde
es positivo y
es impar.
(vi) 
A continuación, tenemos los siguientes resultados:
a) 
b) 
c) 
d) ![[(x^{2})^{3}]^{4} = (x^{6})^{4} = x^{24}](https://tex.z-dn.net/?f=%5B%28x%5E%7B2%7D%29%5E%7B3%7D%5D%5E%7B4%7D%20%3D%20%28x%5E%7B6%7D%29%5E%7B4%7D%20%3D%20x%5E%7B24%7D)
e) 
f) 
g) 
h) ![(2\cdot x^{5})^{3}\cdot (-5\cdot x^{2})^{2} = (2^{3}\cdot x^{15})\cdot [(-5)^{2}\cdot x^{4}] = (8\cdot x^{15})\cdot (25\cdot x^{4}) = (8\cdot 25)\cdot x^{19} = 200\cdot x^{19}](https://tex.z-dn.net/?f=%282%5Ccdot%20x%5E%7B5%7D%29%5E%7B3%7D%5Ccdot%20%28-5%5Ccdot%20x%5E%7B2%7D%29%5E%7B2%7D%20%3D%20%282%5E%7B3%7D%5Ccdot%20x%5E%7B15%7D%29%5Ccdot%20%5B%28-5%29%5E%7B2%7D%5Ccdot%20x%5E%7B4%7D%5D%20%3D%20%288%5Ccdot%20x%5E%7B15%7D%29%5Ccdot%20%2825%5Ccdot%20x%5E%7B4%7D%29%20%3D%20%288%5Ccdot%2025%29%5Ccdot%20x%5E%7B19%7D%20%3D%20200%5Ccdot%20x%5E%7B19%7D)
i) 
Invitamos cordialmente a consultar esta pregunta sobre potencias: brainly.com/question/24239709