Why didn’t you put the answer choices down below ?
Answer:
10.375
Step-by-step explanation:
3/8ths equal 0.375 and then you have ten as the whole number therefore you add the lower number onto the whole number and then you get your answer.
Think kind of problems can be solved by turning roots into rational exponents. If you remember that
, you have
![\sqrt{5} = 5^{\frac{1}{2}}, \sqrt[3]{5} = 5^{\frac{1}{3}}](https://tex.z-dn.net/?f=%20%5Csqrt%7B5%7D%20%3D%205%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%2C%20%5Csqrt%5B3%5D%7B5%7D%20%3D%205%5E%7B%5Cfrac%7B1%7D%7B3%7D%7D)
Moreover, recall the following rule for multiplying powers of the same base:
![a^b \cdot a^c = a^{b+c}](https://tex.z-dn.net/?f=%20a%5Eb%20%5Ccdot%20a%5Ec%20%3D%20a%5E%7Bb%2Bc%7D%20)
to write
![\sqrt{5}\cdot \sqrt[3]{5} = 5^{\frac{1}{2}} \cdot 5^{\frac{1}{3}} = 5^{\frac{1}{2}+\frac{1}{3}}](https://tex.z-dn.net/?f=%20%5Csqrt%7B5%7D%5Ccdot%20%5Csqrt%5B3%5D%7B5%7D%20%3D%205%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%20%5Ccdot%205%5E%7B%5Cfrac%7B1%7D%7B3%7D%7D%20%3D%205%5E%7B%5Cfrac%7B1%7D%7B2%7D%2B%5Cfrac%7B1%7D%7B3%7D%7D%20)
since
, the result is
![5^{\frac{5}{6}} = \sqrt[6]{5^5}](https://tex.z-dn.net/?f=5%5E%7B%5Cfrac%7B5%7D%7B6%7D%7D%20%3D%20%5Csqrt%5B6%5D%7B5%5E5%7D%20)
Answer:
B. equilateral
D. scalene
A right
Step-by-step explanation:
Let me know if one or 2 of them were wrong then give me time to edit my answer