Answer:
Average velocity of the function over the given interval
=
Step-by-step explanation:
<u><em>Explanation:-</em></u>
Given function y = 3/x -2 ...(i)
The average velocity of the function over the given interval
Average velocity =
=
now integrating
=
=
=
by using formulas
log a-log b = log(a/b)
on simplification , we get
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=
Average velocity of the function over the given interval
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<span>an equation, graph or data that can be modeled by a degree two polynomial</span>
Answer:
<h2>2.) When dividing by −2, he did not change the direction of the sign. </h2>
Step-by-step explanation:
-4(x + 8) ≤ -2x + 50 <em>use the distributive property: a(b + c) = ab + ac</em>
-4x - 32 ≤ -2x + 50 <em>add 2x to both sides</em>
-4x + 2x - 32 ≤ -2x + 2x + 50
-2x - 32 ≤ 50 <em>add 32 to both sides</em>
-2x - 32 + 32 ≤ +50 + 32
-2x ≤ 82 <em>divide both sides by (-2) / </em><em>flip the inequality sign</em><em>/</em>
x ≥ -41
Andrew's mistake:
2.) When dividing by −2, he did not change the direction of the sign.
<h2>
Answer:</h2>
The number of pages he will read in one minute is:
<h2>
Step-by-step explanation:</h2>
It is given that:
Charlie reads in every .
We know that:
This means that:
Charlie reads in every .
This means that:
Hence,
Hence,