Let f(x)=10x+12−9e^x . Then the equation of the tangent line to the graph of f(x) at the point (0,3) is given by y=mx+b for m= ?
b= ?

What is the distance between point a and b

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

For the inequality |c| < |d| to be true, which of the following must be true?