Which is the most reasonable estimate for the depth of a lake: 6 millimeters,6 centimeters, or 6 meters? explain?

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.

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

In what form is the following linear equation written y=9x+2