Osiris1675 Osiris1675
  • 01-11-2017
  • Mathematics
contestada

Find the parabola of the form y = ax2 + b which best fits the points (1, 0), (3, 2), (4, 4) by minimizing the sum of squares, s, given by

Respuesta :

Kalahira
Kalahira Kalahira
  • 11-11-2017
S= (a+b)^2+(4a+b-2)^2+(9a+b-4)^2 98a+14b-44=0 14a+3b-6=0 a=24/49, b=-2/7 y = (24/49)x^2-(2/7)
Answer Link

Otras preguntas

Poor circulation can cause cold feet. True or False
What are these closer to 1/2,0,or 1: 5/6 7/13 3/5
How long has Hawaii been a state?
A figure of speech that is a technique using a word to imitate sound is called
From looking at the title, which one of the following books is most likely to be nonfiction
Necesitas 10 palabras heptasilabas
Are molecular motion and density inversely or directly related
Mr. Pham has $410,000 in a retirement account that earns 3.85% simple interest each year. Find the amount earned each year by this investment.
What, according to Milton, is the purpose of poetry? to provide guidance to spread knowledge to help readers grow spiritually to maintain society’s value system
How can hypertension be prevented? a. balanced diet b. regular exercise c. 6y weight d. all of the above