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Alona [7]
3 years ago
6

Please help me :((((

Mathematics
1 answer:
Phoenix [80]3 years ago
4 0

Answer:

Dannielle's mistake was that she added the exponents,

x^3 + 5x^3, doesn't equal 6x^6

Step-by-step explanation:

the correct work is below:

x^3 + 5x^3 + 5x^2 - 3x^2 + 2x - 7 - 1

6x^3 + 2x^2 + 2x -8

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The system x−6y=4, 3x−18y=4 has no solution.
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3 years ago
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Answer:

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Which table shows a function that is increasing only over the interval (-2, 1), and nowhere else?
Luda [366]

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tan13pi/4 A. Use the fact that there are 2pi radians in each circle to find another angle, smaller than 2 pi, that is equivalent
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Hello : 
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Read 2 more answers
X/2 + 3/2 < 5/2 give solution ​
Nataly [62]

Start with

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x+3

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x

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3 years ago
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