Triangle P Q R is an isosceles triangle with the coordinates P (2, 3), Q (5,10), and R (8,3). What is the area of triangle P Q R? A. 15 units^2
B. 21 units^2
C. 30 units^2
D. 42 units^2
E. 65 units^2

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)

Acircle has a circumference of 28.36 units what is the diameter of the circle

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*