What is the vertex of the graph of f(x) = |x-3| + 11?

(3,11)

Step-by-step explanation:

we find the vertex of

which is going to be (x,0)

and we add 11 (movement upward) so the vertex is (x,11)

vertex of g(x)

it is going to be when g(x)=0

and that only happens when x=3

so vertex (3,0)

so vertex of f(x)

(3,11)

if you don't believe i leave you the graph

question

what is the value of the third quartile of the data set represented by this box plot? a. 19 b. 21 c. 26 d. 29

answer

c

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify