identify the independent and dependent variable of the following graph. indicate whether the graph rises, falls, or is constant. net profit of a particular business in relation to time given quarterly. a. independent variable: time, dependent variable: net profit graph falls and then steadily rises b. independent variable: net profit, dependent variable: time graph starts low, rises until it reaches a maximum point and then falls c. independent variable: time, dependent variable: net profit graph starts out rising and starts falling mid-year. at the beginning of 2006 it is at the minimum value and begins rising again before staying at a fairly constant rate for the remainder of the year. d. independent variable: net profit, dependent variable: time graph starts out rising and starts falling mid-year. at the beginning of 2006 it is at the minimum value and begins rising again before staying at a fairly constant rate for the remainder of the year.

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Write the equation of a line that is perpendicular to the given line and that passes through the given point. –3x – 6y = 17; (6, 3) y = x – 9 y = 2x – 9 y = –2x – 9 y = x + 0 3. is the relationship shown by the data linear? if so, model the data with an equation. x y 1 5 5 10 9 15 13 20 the relationship is linear; y – 5 = (x – 1). the relationship is not linear. the relationship is linear; y – 5 = (x – 1). the relationship is linear; y – 1 = (x – 5). write an equation in point-slope form for the line through the given point with the given slope. (–10, –1); m = y + 10 = (x + 1) y – 1 = (x – 10) y – 1 = (x + 10) y + 1 = (x + 10) 5. write an equation for each translation of . 6.5 units up y + 6.5 = | x | y = | 6.5 x | y = | x | + 6.5 y = | x | – 6.5 6. write an equation for each translation of . 5.5 units right y = | x | + 5.5 y = | x – 5.5 | y = | x | – 5.5 y = | x + 5.5 | 7. which equation translates y = | x | by 8 units to the left? y = | x | – 8 y = | x | + 8 y = | x – 8| y = | x + 8|

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points