Which of the following is true? Who ever answers correctly will get brainliest.
(Pls have atleast 1 or more sentences to support your answer. Tysm :D)

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.

Can someone me do math because i am having a breakdown rn because i don’t get it

Plot the intercepts to graph the equation