$(2^8*3^{-5}*6^0)^{-2}*( \cfrac{3^{-2}}{2^3} )^4*2^{28}\\ \\\\ = (\cfrac{2^8}{3^5}*1)^{-2} *( \cfrac{1}{3^2*2^3} )^4*2^{28}\\\\\\=( \cfrac{3^5}{2^8} )^2* \cfrac{1^4}{3^{2*4}*2^{3*4}} *2^{28}\\\\\\= \cfrac{3^{5*2}}{2^{8*2}} * \cfrac{1}{3^8*2^{12}} *2^{28}\\\\\\=\cfrac{3^{10}}{2^{16}} * \cfrac{2^{28}}{3^8*2^{12}}\\\\\\= \cfrac{3^{10}*2^{28}}{3^8*2^{16+12}} \\\\\\=\cfrac{3^{10}*2^{28}}{3^8*2^{28}} \\\\=3^{10-8}*2^{28-28}\\\\=3^2*2^0\\\\=9*1\\\\=9$

3 0

4 years ago

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5(7+3) {Sorry I’m asking so many questions but I’m really struggling with my home work}

Llana [10]

Answer:

Step-by-step explanation:

7+3=10. So imma turn ten into t. 5t=5xt. So 5 times 10. 50.

Hope I helped!

5 0

3 years ago

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If the parent function f(x) = x2 is modified to g(x) = 2x2 + 1, which statement is true about g(x)?

satela [25.4K]

F ( x ) = x² ( the parent function )
f ( x ) is an even function.
g ( x ) = 2 x² + 1
g ( - x ) = 2 ( - x )² + 1 = 2 x² + 1
Answer:
A ) It is an even function

4 0

3 years ago

Write the sign of the answer. +17 - 21 =​

Write the sign of the answer. +17 - 21 =