Question

I need to know the 1st question

Answer 1

1a. Answer:
`\bold{(6013)/(1000)}`

Explanation:

6.013 is 6 and 13 thousandths

`.\quad 6+(13)/(1000)\\\\\\=(6)(1000)/(1000)+(13)/(1000)\\\\\\=(6000)/(1000)+(13)/(1000)\\\\\\=(6000+13)/(1000)\\\\\\=(6013)/(1000)`

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1b. Answer: x

Explanation:

`(√(x^3))^{(2)/(3)}\\\\\\\text{Convert the radical into an an exponential expression:}\\ \bigg(x^{(3)/(2)}\bigg)^{(2)/(3)}\\\\\\\text{Apply the power rule of exponents (multiply the exponents):}\\(x)^{(3\cdot 2)/(2\cdot 3)}\\\\\\\text{Simplify the exponents:}\\x^1`