Rania graphs the relationship between temperature (in C) and elevation (in m) in 9 different cities (shown below).

What was the temperature in the city with an elevation of -9 m? _ C

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.

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase