The positive interval of a function is when the function has positive values.
<em>The interval in which both f(x) and g(x) are positive is </em>
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From the given graphs of g(x), we have the following observations.
- <em>The graph of f(x) crosses the x-axis at </em>
<em /> - <em>The graph of g(x) also crosses the x-axis at </em><em>.</em>
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This means that:
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<em> --- for both functions</em>
But when x increases, the value of y becomes positive,
<em>So, the positive interval of f(x) and g(x) is </em><em />
Read more about positive intervals at:
brainly.com/question/17238753
Answer: 24
Step-by-step explanation: The LCM of 3 and 8 is 24.
3 6 9 12 15 `18 21 24
8 16 24
Sorry my answer was wrong so I just edited it sorry
A= 99 because 11x10=100-10 will equal 97
12.5 yds at 4.50 per yd : 12.5 * 4.50 = 56.25....what she paid for the fabric
she uses 2.5 yds of fabric for each dog bed.....12.5 / 2.5 = 5...so she can make 5 dog beds
each dog bed sells for 17.50.....5 * 17.50 = 87.50
87.50 (what she earned from selling the dog beds) - 56.25 (the cost of the fabric) = 31.25......so her total profit is $ 31.25 <==
