Choice 2222222222222222222222222222222
Answer:
14
Step-by-step explanation:
f(-14) = ||-14|| = |14| = 14
40% of 65
0.40(65) = 26 returned the survey. (assuming that everybody who took the survey returned it.)
Y'sinx=ylny, is equivalent to <span>dy / dx (sinx=ylny, and </span><span>dy sinx=ylny dx
it is similar to dy/</span>ylny = dx/sinx
so integral (dy/ylny = integral dx/sinx)
integral dx/sinx)= Ln{abs value ( tan(x /2 + pi /4)}
integral (dy/ylny= ln(lny)
final answer is lny = {abs value ( tan(x /2 + pi /4)}+C, you can find y, or x
10/100=0.1
1/4=0.25
0.1*0.25=0.025
