PROBLEM SOLVING You are flying a kite with 20 feet of string extended. The angle of elevation from the spool of string to the kite is 67
a. How far off the ground is the kite if you hold the spool 5 feet off the ground? Round your answer to the nearest tenth.
The kite is about
feet off the ground
b. Describe how the height where you hold the spool affects the height of the kite. Select all that apply.
The higher you hold the spool, the farther the kite is from the ground.
The lower you hold the spool, the farther the kite is from the ground.
The higher you hold the spool, the closer the kite is to the ground

Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

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