The numbers 0.1, 12, 15 and 124 can all be classified as counting numbers?
1 answer:
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Answer:
f'(x) = 5[1 + f²(x)]
Step-by-step explanation:
By definition, f'(x) = lim h => 0 {[f(x + h) - f(x)]/h}
This was used, together with the given limits:
lim x => 0 f(x) = 0
lim x => 0 f(x)/x = 5,
to determine the derivative of the given function:
f(x + y) = [f(x) + f(y)]/[1 - f(x)f(y)].
The workings are shown in the attachments.
Answer:
Step-by-step explanation:
we know that
The solution of the system of inequalities is the shaded area below the solid line and below the dashed line
The equation of the dashed line is
The equation of the solid line is
therefore
The system of inequalities is