Answer:
The common ratio is 2/5. Each number is 60% less in magnitude than the previous one.
Step-by-step explanation:
The numbers don't actually decrease; they increase. Each number is 2/5 of the previous one, so has "decreased" by 3/5 of its value, or 60%.
Answer:
90000
Step-by-step explanation:
Y = x(600 - x)
Let's rearrange the equation so that we have
Y = x(-x + 600)
Y = -x² + 600
When you take a look at parabolas, we know that their maximum or minimum values are usually on the axis of symmetry. This axis of symmetry has an equation of
x = -b/2a,
In this question, the axis of symmetry is
x = -600 / -2
x = 300
This means that planting 300 trees will maximize your yield. If you substitute for x = 300 into the equation, the maximum yield will be
y = 300 (600 - 300)
y = 90000.
20,000 miles because 1 mile and 1,000 miles are too small and 100,000 is too big. Hope that this helped!
Answer:point form= (-10,16)
Equation form : x=-10,y=16
Step-by-step explanation:
