The length of a curve <em>C</em> parameterized by a vector function <em>r</em><em>(t)</em> = <em>x(t)</em> i + <em>y(t)</em> j over an interval <em>a</em> ≤ <em>t</em> ≤ <em>b</em> is

In this case, we have
<em>x(t)</em> = exp(<em>t</em> ) + exp(-<em>t</em> ) ==> d<em>x</em>/d<em>t</em> = exp(<em>t</em> ) - exp(-<em>t</em> )
<em>y(t)</em> = 5 - 2<em>t</em> ==> d<em>y</em>/d<em>t</em> = -2
and [<em>a</em>, <em>b</em>] = [0, 2]. The length of the curve is then





7w + 4h + 10w + 15h - 2w - 2h
= 15w + 17h
Answer: This is the percentage increase.
Step-by-step explanation:
265.28925619834706%
Answer:
1/36
Step-by-step explanation:
prob of each dice is 1/6
=1/6 * 1/6
Answer:
1.1 cups. Hope this helps.
Step-by-step explanation: