Solve the system of 2x-5y+z=1 3 y+2z=5-24z=48

1 answer:

8 0

<span>A) 2x -5y +z = 1
B) 3 y + 2z = 5
C) -24 z = 48
Those 3 equations you typed were somewhat squished together.
Did I retype those correctly?
Let me know and I'll solve it.

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Which exponential functions have been simplified correctly check all that apply

Fittoniya [83]

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The latter is when raising the base with a power to a power, the base will remain the same and the powers will be multiplied. In equation it is,
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Check:

f(x) = 5*(16)^.33x = 5*(8*2)^0.33x = 5*(8^0.33x)(2^0.33x) = 5*(2^x)*(2^0.33x) = 5*(2^1.33x)

f(x) = 2.3*(8^0.5x) = 2.3*(4*2)^0.5x = 2.3*(2^x)(2^0.5x) = 2.3*(2^1.5x)

f(x) = 81^0.25x = 3^x

f(x) = 0.75*(9*3)^0.5x = 0.75*(3^x)*(3^0.5x) = 0.75*3^1.5x

f(x) = 24^0.33x = (8*3)^0.33x = (2^x)*(3^0.33x)

Therefore, the answer is third equation.

<em>ANSWER: f(x) = 81^0.25x = 3^x</em>

5 0

3 years ago

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