Plzzz ! need !
evaluate the function x2(squared)-3.
when x= -2, 0 , and 2.
show how you solved it step by step so i know how to do it next time. you!

So equation is x^2 - 3

when x = -2:

(-2)^2 - 3 = (-2 * -2) - 3 = 4 - 3 = 1

when x = 0:

(0)^2 - 3 = (0 * 0) - 3 = 0 - 3 = -3

when x = 2:

(2)^2 - 3 = (2 * 2) - 3 = 4 - 3 = 1

answer:     true

step-by-step explanation:

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05