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lara31 [8.8K]
3 years ago
6

What are the answers to the following questions???? i need help ASAP

Mathematics
1 answer:
nikdorinn [45]3 years ago
6 0
Example: ^ means something is being squared

2. 8a^3 b^3
3. b^15
4. -27x^9
9. -3a^2 b^3
10. 11y^5 z^15
11. -1/4x
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algol13
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3 years ago
(Middle school math) please help, thank you!
katrin2010 [14]

Answer:

what's is the he question

Step-by-step explanation:

?

6 0
3 years ago
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Earl is spending money at a average rate of $675 per week after 11 weeks his savings is down to $13,500. Write an explicit equat
Gala2k [10]

Answer:

20925

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6 0
2 years ago
the axis of symmetry for a function in the form f(x)=x^2+4x-5 is x=-2. what are the coordinates of the vertex of the graph?
Alenkasestr [34]
Hello : 
<span>f(x)=x²+4x-5
</span><span>The axis of symmetry for a function in the form f(x)=x^2+4x-5 is x=-2 :
</span>f(x) = (x+2)² + b 
f(x) x²+4x+4+b=  x² +4x-5 
 4+b= -5 
b = -9
the vertex is : (2 , -9)
4 0
3 years ago
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Inessa05 [86]
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