A piece of gum is stuck to the tire of a bike wheel in motion. The vertical distance between the gum and the ground in centimeters is modeled by H(t) where t is the time in seconds the function is graphed below along with one segment highlighted. Which feature on the graph corresponds to the highlighted segment?

What is the meaning of the highlighted segment?

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?