One pound of swordfish costs as much as 1.5 pounds of salmon. mrs. ortiz pays $39 for 2 pounds of salmon and 3 pounds of swordfish. find the ratio of the amount of money she pays for the swordfish to the amount she pays for the salmon

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.

Answer these questions showing your work plz

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit