Which graph shows the solution set of X-9
7X+2
SO?
tot
-1 o 1 2 3
1
6
4
5
7 8 9 10 x
十十十十十十十十十
-1 0 1 2 3 4 5 6 7 8 9 10 x
0 tot
-1 0 1 2 3 4 5 6 7
8 9 10 x
tott
+ 4
5 6 7 8 9 10 x
-1 0 1 2 3
4

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

Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?

Which of the following three dimensional figures has a circle as it’s base