6. Suppose an investment of $8,200 doubles in value every 7 years. How much is the investment worth after 28 years?

A. $459,200
B. $114,800
C. $131,200
D. $65,600

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

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.

Adistribution has the five-number summary shown below. what is the third quartile, q3, of this distribution? 22, 34, 41, 55, 62