Evaluate the piecewise function at the indicated value from the domain: f(x)=[1/x, if x< -2 x^2, if x> with the equal sign on the bottom -2 at x=-3

a) f(-3)=4
b) f(-3)=9
c) (-3)= -1/3
d) f(-3)= -1/2

C.

Step-by-step explanation:

We are given the piecewise function as follows

It is required to find the value of f(-3).

Since, we know that -3 < -2.

So, the function corresponding to x= -3 is given by,

.

Thus, we get,

Hence, option C is correct.

step-by-step explanation: h: (- 3, 6)

m: (1, - 2)

o: (7, 6)

r: (- 9, - 2)

midpoint of hm: (- 1, 2)

midpoint of or: (- 1, 2)

therefore, b is the midpoint of both diagonals bisect each other !

to prove the diagonals are perpendicular, show that the product of the slopes = - 1