Explain the difference between the translation of y=x^2 for the graphs of y=(x+3)^2 and y=x^2+3

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each

In the figure below, m∠r is 60°, and m∠t is 120°. what is m∠q? a. 60° b. 30° c. 120° d. 54

Ahmed plans to add a rectangular sunroom to his house. the sunroom will have a length of 14 feet and a width of 10 feet, and the construction will cost $40 per square foot. how much more would the sunroom cost if it’s width were increased to 12 feet?