Parameter Changes to a Linear Function Activity Sheet
Parameter Changes to a Linear Function Activity Sheet
[b][u]Geogebra Activity Guide[/u][/b][br][br]1. [br]Find the slope of f(x).[br][br]__________________________________________________[br][br]2. [br]Find the slope when g(x) is parallel to[br]the line f(x).[br][br]__________________________________________________[br][br]3. [br]Find the slope when g(x) is perpendicular[br]to the line f(x). [br]________________________________________________[br][br]4. [br]What does slider m affect when moved?[br][br]__________________________________________________[br][br]5. [br]What does slider b affect when moved?[br][br]__________________________________________________[br][br]6. [br]When b = 0, what is true for both graphs[br]f(x) and g(x)?[br][br]__________________________________________________[br][br]7. [br]Complete the following table:[br][br][table] [tr][td][br] m and b [br] [/td][td][br] f (x) = [br] [/td][td][br] g (x) = [br] [/td][td][br] Slope = [br] [/td][td][br] Y-intercept = [br] [/td][td][br]Parallel, [br]Perpendicular, or[br]Neither [br] [/td] [/tr] [tr][td][br] m= 0,[br] b=5[br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td] [/tr] [tr][td][br]m =4.5,[br]b= 0[br][br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td] [/tr] [tr][td][br] m= -6, [br] b=1[br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td] [/tr] [tr][td][br] m=.5,[br] b=10[br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td] [/tr] [tr][td][br] m= 2,[br] b= -6[br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td] [/tr] [tr][td][br] m=1,[br] b=0[br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td][td][br] [br] [/td] [/tr][/table][br][br]8. [br]Were any functions of g(x) similar or identical to the function f(x)? If so, which[br]one(s)? [br][br]__________________________________________________[br][br][br]