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blondinia [14]
3 years ago
7

PLEASE HELP!! Factor completely. (y^2x) - (y^x) - 20

Mathematics
1 answer:
BartSMP [9]3 years ago
4 0
y^{2x} - y^{x} - 20
y^{2x} + 4y^{x} - 5y^{x} - 20
y^{x}(y^{x}) + y^{x}(4) - 5(y^{x}) - 5(4)
y^{x}(y^{x} + 4) - 5(y^{x} + 4)
(y^{x} - 5)(y^{x} + 4)
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abruzzese [7]

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Answer:

  97 cm

Step-by-step explanation:

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6 0
3 years ago
Which table represents la linear function?
lions [1.4K]

Answer:

I believe it would be the last table.

Step-by-step explanation:

A linear function has an equation of y=Mx+b where y and x are the variables but m (the slope) and b are constants. The slope for the last table is -8 as the y values are decreasing by 8 every time you move forward one in the x axis. None of the other tables have a constant slope which means they don’t have straight lines when you graph them. Therefore, the last table would have to be the only one representing a linear function

3 0
3 years ago
Seven minus 2 times a number is the same as the number minus 2
Mamont248 [21]

7-2c= c - 2 this is the answer



6 0
3 years ago
If f (1)= -2, then the point is on the graph of f
Komok [63]
<h3>Answer:  (1, -2)</h3>

Explanation:

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6 0
3 years ago
I don’t get it, can someone please help me answer the question. Correctly. Please
34kurt
If we look at g (x), the line hits the y-axis at -0.5. This means your y-intercept is -0.5

Hope this helps!! :)
4 0
3 years ago
Read 2 more answers
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