Answers: 1
![\text{Use}\ (a^n)^m=a^{nm}\\\\\left(25^{-\frac{3}{2}}\right)^\frac{1}{3}=25^{-\frac{3}{2}\cdot\frac{1}{3}}=25^{-\frac{1}{2}}\\\\\text{Use}\ a^{-n}=\dfrac{1}{a^n}\\\\=\dfrac{1}{25^\frac{1}{2}}\\\\\text{Use}\ a^\frac{1}{n}=\sqrt[n]{a}\to a^\frac{1}{2}=\sqrt[2]{a}=\sqrt{a}\\\\=\dfrac{1}{\sqrt{25}}=\dfrac{1}{5}](/tpl/images/0319/2500/33ef1.png)
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.
Answers: 2
Mathematics, 21.06.2019 15:40
Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130
Answers: 2
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2
Answers: 2
You know the right answer?
Evaluate each expression (25^-3/2)^1/3...
Questions
Mathematics, 29.11.2020 01:00
Biology, 29.11.2020 01:00
Mathematics, 29.11.2020 01:00
Mathematics, 29.11.2020 01:00
Mathematics, 29.11.2020 01:00
Biology, 29.11.2020 01:00
Mathematics, 29.11.2020 01:00
Advanced Placement (AP), 29.11.2020 01:00
