The given polyn. is not in std. form. To answer this question, we need to perform the indicated operations (mult., addn., subtrn.) first and then arrange the terms of this poly in descending order by powers of x:
P(x) = x(160 - x) - (100x + 500)
When this work has been done, we get P(x) = 160x - x^2 - 100x - 500, or
P(x) = -x^2 + 60x - 500
So, you see, the last term is -500. This means that if x = 0, not only is there no profit, but the company is "in the hole" for $500.
F•h(7)=(-7+1)-1=-7 when you have a function that looks like foh, you basically plug the equation of h in for the x value in the equation of f
The private spilled 0.35 litres of fuel
<h3>
How to calculate the amount of litres spilled ? </h3>
The first step is to convert 6.5 hectolitres to litres
= 6.5 × 100
= 650 litres
Next is to convert millilitres to litres
= 350/1000
= 0.35 litres
Hence the number of litres spilled is 0.35 litres
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Answer:
thats a acute angle witch is 62
Step-by-step explanation:
