1. In the figure below, a line intersects two parallel lines. Fill in the missing angle measurements and explain how you solved for the measurement using the name of the angle relationship that helped you. (a) < a = Explain your
(b) < b = Explain your
(c) < c = Explain your
(d) < e = Explain your
(e) < f = Explain your
(f) < h = Explain your

Find the arc length parameter along the given curve from the point where tequals=0 by evaluating the integral s(t)equals=integral from 0 to t startabsolutevalue bold v left parenthesis tau right parenthesis endabsolutevalue d tau∫0tv(τ) dτ. then find the length of the indicated portion of the curve r(t)equals=1010cosine tcost iplus+1010sine tsint jplus+88t k, where 0less than or equals≤tless than or equals≤startfraction pi over 3 endfraction π 3.

Use the distributive law to multiply. 3(4x + 5y + 6)

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