Mathematics, 03.04.2020 22:36, kenrick99
Which are characteristics of the graph of the function f(x) = (x + 1)2 + 2? Check all that apply
The domain is all real numbers,
The range is all real numbers greater than or equal to 1
The y-intercept is 3.
The graph of the function is 1 unit up and 2 units to the Daft from the graph of y = x2
The graph has two x-intercepts
Answers: 1
is always equal or greater than zero; this means that the minimum of the function is 
, so the range is all real numbers greater than or equal to 2.
--> FALSE. The graph of a function is scaled n units up when 
; in this case, we see that the factor n in our fuction is n = 2, so the function is actually scaled 2 units up, not 1.
. If we require 
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Which are characteristics of the graph of the function f(x) = (x + 1)2 + 2? Check all that apply
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