Mathematics, 28.06.2019 18:30 BLASIANNkidd
Curve fitting the following application of linear algebra to curve fitting is explained in greater detail in section $3.7 of your text (page 218). (a) determine the equation of a line passing through the points (-1,-2) and (3,2) in the following way. assume the line has equational form and put both data points into equation (1) to get two equations in the two unknowns co and cy. write this system of equations as a matrix equation of the form: ax - b now use any linear algebra technique you like (row reduction on the augmented matrix, cramer's rule, or compute a-b) to solve for the unknowns x (co, c).
Answers: 2
Mathematics, 21.06.2019 17:00
Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip
Answers: 1
Mathematics, 21.06.2019 21:30
Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.
Answers: 1
Curve fitting the following application of linear algebra to curve fitting is explained in greater d...
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