Answer:
![\sqrt{5}](https://tex.z-dn.net/?f=%5Csqrt%7B5%7D)
Step-by-step explanation:
we know that
The "power rule" tells us that to raise a power to a power, just multiply the exponents
so
![(a^{m})^{n}=a^{m*n}](https://tex.z-dn.net/?f=%28a%5E%7Bm%7D%29%5E%7Bn%7D%3Da%5E%7Bm%2An%7D)
we have
![(5^{\frac{3}{4}})^{\frac{2}{3}}](https://tex.z-dn.net/?f=%285%5E%7B%5Cfrac%7B3%7D%7B4%7D%7D%29%5E%7B%5Cfrac%7B2%7D%7B3%7D%7D)
Applying the "power rule"
![(5^{\frac{3}{4}})^{\frac{2}{3}}=5^{\frac{3}{4}*\frac{2}{3}}=5^{\frac{1}{2}}=\sqrt{5}](https://tex.z-dn.net/?f=%285%5E%7B%5Cfrac%7B3%7D%7B4%7D%7D%29%5E%7B%5Cfrac%7B2%7D%7B3%7D%7D%3D5%5E%7B%5Cfrac%7B3%7D%7B4%7D%2A%5Cfrac%7B2%7D%7B3%7D%7D%3D5%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%3D%5Csqrt%7B5%7D)
This is your answer
<span>-12 - 5 (first one)
hope that helps
</span>
Answer:
1. a
2. b (i think)
3. b
4. a
5. d
im not sure bout all this but h ope it helps you
Answer:
2/7 , 5/7 , 3 , 27/7 , 4 , 29/7 , 31/7
Step-by-step explanation:
2/7= 0.3
5/7= 0.7
3
27/7= 3.9
4
29/7= 4.1
31/7= 4.4
please mark me brainliest