Mathematics, 15.10.2020 05:01 slixmaster89
Transfer transfer the system of equations by forming a matrix equation.
2x - 3y = 19
x + 2y = -1
he multiplies the left side of the coefficient matrix by the inverse matrix.
how does he proceed to the solution?
Answers: 3
Mathematics, 21.06.2019 16:10, dhernandez081
To find the extreme values of a function f(x. y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x, y)=xy
Answers: 2
Mathematics, 21.06.2019 22:40, zachstonemoreau
Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?
Answers: 2
Transfer transfer the system of equations by forming a matrix equation.
2x - 3y = 19
x + 2y =...
x + 2y =...
Mathematics, 16.06.2021 14:00
Mathematics, 16.06.2021 14:00
Mathematics, 16.06.2021 14:00
Mathematics, 16.06.2021 14:00
Geography, 16.06.2021 14:00
Social Studies, 16.06.2021 14:00
Mathematics, 16.06.2021 14:00
English, 16.06.2021 14:00
Business, 16.06.2021 14:00