$\sqrt[6]{81x^4y^8}=\left[3^4x^4(y^2)^4\right]^\frac{1}{6}=\left[\left(3xy^2\right)^4\right]^\frac{1}{6}\\\\=\left(3xy^2\right)^{4\cdot\frac{1}{6}}=\left(3xy^2\right)^\frac{2}{3}\to A\\\\=\left(3xy^2\right)^\frac{2}{3}=\sqrt[3]{\left(3xy^2\right)^2}=\sqrt[3]{9x^2y^4}\to D\\\\=\left(3xy^2\right)^\frac{2}{3}=\left(3x\right)^\frac{2}{3}y^{2\cdot\frac{2}{3}}=\left(3x\right)^\frac{2}{3}y^\frac{4}{3}\to B\\\\\\Answer:C$

4 0

4 years ago

Please answer Correctly for brainly

lorasvet [3.4K]

C is FALSE

the set of whole numbers is { 0, 1, 2, 3, 4 , ......}

the set of integers is { ..., - 2, - 1, 0, 1, 2, 3, ......}

As we can see the set of whole numbers does not include negative numbers, thus integers are not a subset of whole numbers

However, whole numbers are a subset of integers.

8 0

4 years ago

Amy is using a drawing program to complete a construction with which she is almost finished. Which construction is she completin

Neko [114]

D beacuse a hexangon is like the shape of the circle

3 0

4 years ago