B) Dalam Rajah 2.1, PQRS dan STUV ialah segi empat tepat. In Diagram 2.1, PQRS and STUV are rectangles.
Р
T
S
h cm
9
(2h + 1) cm
U
k cm
V
Q
(3k- 1)cm
R
x
Rajah 2.1
Diagram 2.1
Ungkapkan luas, dalam cm2, kawasan yang berlorek dalam sebutan x dan y.
Express the area, in cm², of the shaded region in terms of x and y.

Will mark brainliest question in the pic.

The revenue generated by a bakery over x months, in thousands of dollars, is given by the function f(x) = 2(1.2)* the cost of running the bakery forx months, in thousands of dollars, is given by the function g(x) = 2x + 1.4determine the equation for h if h(x) = f(x) - g(x).oa. m(x) = (1-2)*-x-07b.(x) = 2(1 2 - 2x -0.7)h(x) = -2((1.2) + x + 0.7)d.h(x) = 2((12) - x-0.7)

Find the vertex of the function given below y=x^2-6x+1