The 6 represents 6,000, so 6,000 times ten is 60,000
(x² + 4x - 45)/(x² + 10x + 9)
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Numerator = N = x² + 4x - 45 </span>
= x² + 9x - 5x - 45
= (x² + 9x) - (5x + 45)
= x(x + 9) - 5(x + 9)
= (x + 9)(x - 5)
<span>
Denominator = D = x² + 10x + 9 </span>
= x² + x + 9x + 9
= (x² + x) + (9x + 9)
= x(x + 1) + 9(x + 1)
= (x + 1)(x + 9)
<span>
Hence, the given expr. = N/D </span>
= {(x + 9)(x - 5)}/{(x + 1)(x + 9)
= (x - 5)/(x + 1)
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Restrictions : x ≠ - 1, x = 5 </span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
The range is 8 and if you needed help finding the median it is 2 I think
Btw remember that median means middle, range means the difference between the highest and lowest number, the mode means what number have the most, and the mean is the total of all the values and then divide by the number of values :)
Sorry bro but it makes no sense
Answer:
250%
Step-by-step explanation:
