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Masja [62]
1 year ago
10

Show all work to write the expression in simplified rational exponent form:

Mathematics
1 answer:
tatyana61 [14]1 year ago
7 0

Answer:

x^{\frac{1}{2} } + 48

Step-by-step explanation:

This is hard to explain, but basically you use exponent rules to switch it to an exponent

(\sqrt[4]{x^{2} +4} )^{3}

It's easiest if you calculate 4^{3} first

4³ = 4 x 4 x 4 = 48

Then convert the root to a fraction exponent

\sqrt[4]{x^{2}} = x^{\frac{2}{4}} = x^{\frac{1}{2} }

Combine them using addition, since addition was in the problem

x^{\frac{1}{2} } + 48

I hope this helps!

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Answer:

b = 10

Step-by-step explanation:

In this question we have identified that b  ( or short leg ) = 5 brainly.com/question/23589050

In the image provided in that question the, we are told that the hypotenuse = short leg times 2

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6 0
2 years ago
Which of the following statements best describes the graph of x + y = 4?
vaieri [72.5K]
The last one is the only one that will work.
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4 0
3 years ago
After sitting in a refrigerator for a while, a turkey at a temperature of 34 degrees F is placed on the counter and slowly warms
Anton [14]

Answer:

  • k = 0.006
  • T = 48 °F

Step-by-step explanation:

The initial temperature difference of 72 -34 = 38 °F is reduced to a difference of 72 -41 = 31 °F after 35 minutes. The exponential term in the temperature expression could have the factor ...

  (31/38)^(t/35) = e^(-kt)

Taking the natural log, we find ...

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To the nearest thousandth, this is ...

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Using this in the equation for temperature, we have ...

  T = 72 -38e^(-0.006t)

Filling in the desired value for t (80), we find the turkey temperature after 80 minutes to be about

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The value of k is about 0.006, and the turkey temperature is about 48 °F.

4 0
2 years ago
I need to know how to simplify the sqrt or 432
Arlecino [84]

Answer:

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Step-by-step explanation:

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square root of 16 =4

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6 0
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jeyben [28]

Answer:

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