Answer:
15m by 4m
Step-by-step explanation:
x + y + x + y = 38
x * y = 60
Substitute
x = 60/y
60/y + y + 60/y + y = 38
y = 15 or 4
x = 15 or 4
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.
Answer:
A. (U+V)^2 or (U-V)^2
Step-by-step explanation:
Answer:
5.5
Step-by-step explanation:
Answer:
quadrillion, hope this helps
Step-by-step explanation:
