1. find the geometric mean of 4 and 10. a. 20 b. 7 c. β14 d. 2β10
2. find the geometric mean of 3 and 48.
a. 12 b. 25.5 c. β51 d. 22.5
3. find the geometric mean of 5 and 125.
a. 65 b. 25 c. 2β30 d. β130
4. suppose the altitude to the hypotenuse of a right triangle bisects the hypotenuse. how does the length of the altitude compare with the lengths of the segments of the hypotenuse?
a. the length of the altitude is equal to twice the length of one of the segments of the hypotenuse. b. the length of the altitude is equal to half the length of one of the segments of the hypotenuse. c. the length of the altitude is equal to the length of one of the segments of the hypotenuse. d. the length of the altitude is equal to the sum of the lengths of the segments of the hypotenuse.
5. what is the geometric mean of a and b? (there's no picture or any caption, just the question)
How does the graph of g(x)=βxββ3 differ from the graph of f(x)=βxβ? the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted right 3 units. the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted up 3 units. the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted down 3 units. the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted left 3 units.