Select all the equations that represent a line passing through the point (5, −2) with a slope of 4. Multiple select question. A) y − 5=4(x+2)
B) y+5=4(x – 2)
C) y+2=4(x – 5)
D) 4x – y= –13
E) 4x – y=13
F) 4x – y=22

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

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

[tex]5 \times1 \frac{12}{13} [/tex] me