The scale on a road map indicates that 2 inches = 30 miles. How many inches would represent 120 miles on this road map?

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

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.

How do u write a function for the reflection across the y axis