Mohini spends 30% of her salary on house rent, 25% on the education of her children and 40% on food items. Find her salary if sh
e saves rs.1470 per month.
2 answers:
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Answer:
- asymptotes: x = -5, x = 5
- zero: x = 0
Step-by-step explanation:
The function of interest is ...
The asymptotes are found where the denominator is zero. It will be zero when either factor is zero, so at x = 5 and x = -5
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The zeros are found where the numerator is zero. It will be zero for x = 0.
The asymptotes are x=-5, x=5; the zero is x=0.
Answer: 1.75
7 ÷ 4 = = 1.75