Answer:
Calculate the slope in the four intervals with the formula
m = (f(b) - f(a)) / (b - a) slope in Intervall [a; b]
m1 = (3 - 0) / (2 - 0) = 1.5
m2 = (11 - 3) / (4 - 2) = 4
m3 = (23 - 3) / (6 - 2) = 5
m4 = (23 - 11) / (6 - 4) = 6
between x = 4 and x = 6 is the correct answer.
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Answer:
So if you circle the cup ceno {sine}
Step-by-step explanation:
It needs proof
Solution to equation
for all real values of x is
.
<u>Step-by-step explanation:</u>
Here we have ,
. Let's solve :
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⇒ 
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By quadratic formula :
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But at
we have equation undefined as
. Hence only solution is :
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Since , 
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Now , General Solution is given by :
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Therefore , Solution to equation
for all real values of x is
.