Which of these is a solution to the equation 1/8 = 2/5 times x
17/40
2/40
5/16
11/40

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 graph of the sine function y=2sinθ shown below

What is the length and width of a 84.5 square foot rug? will mark