niyahc928 niyahc928

20-10-2022
Mathematics

Answered

The table below shows the median weekly earnings of a certain population of workers. If this trend continues, predict the median weekly earnings in 2015. For this exercise, find a linear and a quadratic regression equation and use both to predict the earnings in 2015. Let x be the number of years since the year 2000 and y be the weekly earnings in dollars. Year,Weekly Earnings (in dollars),,,
2002,565,,,
2004,584,,,
2006,611,,,
2008,621,,,
2010,614,,,

Answer :

Other Questions

The graph shows the function y = 3x - 1. What are the coordinates of the intercepts? (0, -1) and (1/3, 0) (0, 1/3) and (3, 0) (0, 1/3) and (-1, 0) (0, -1) and (

1. How many repeating digits does the number represented by n have? (2 points) 2. You need to multiply n by a power of 10 to help you find the fraction. Decide

Graph the following features: • Y-intercept = −3 Slope = -3 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 y 10 9 8 7 6 5 4 3 2 1 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 N 3 4 50 10 a 7

Which of the given functions could this graph represent? A. f(x) = (x − 1)(x − 2)(x + 1)(x + 2) B. f(x) = x(x − 1)(x − 2) C. f(x) = x(x − 1)(x − 2)(x + 1)

решить систему уравнений (математика 9 класс)

Viewer's Age Group Excellent Good Average Poor Marginal Total 16-25 52 42 12 113 26-35 33 50 97 36-45 58 12 28 34 132 46-55 25 17 22 12 76 56+ 12 8 28 Marginal

THIS IS URGENT ILL BRAINLIST WHOEVER ANSWER IT!!!!!! Calculate the x and y intercept for each of these linear rules. 1) -x -y = 5 Find the rule for the line th

Solve for d. d 3 + 23 = 28

If f(x) = 3x³ - 28x² - 21x + 10 and f(10) = 0, find all of the zeros of f(x) algebraically.

Find the (a) straight-time pay, (b) overtime pay, and (c) total pay. Hourly Pay (for Straight-Time Overtime Overtime 40-hour week) Pay Rate Hours 1/1/2 11/2 1/1