I would say since thats $1500+ a month about 600 dollars, because she will have bills and then have to buy food drinks and alot more.
Linear function: d = -4m+50 (that's a negative 4 btw)
Slope: -4
y-intercept: 50
I'm truly sorry but I forgot how to do the last one :(
Rewrite Vl=I0wLcos(wt+pi/2) as a function of sin wt<span> - 3433279. ... get answers with explanations.</span>
Answer:
3sqrt(2) ................