Triangle QRS is dilated by a scale factor of 3 to form triangle Q'R'S'. Side R'S' measures 48. What is the measure of side RS?

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.