An artist drew a rainbow mural on a school cafeteria wall. Its outer boundary can be
represented by a parabola with the equation,
y = -x2 + 6x, where y is the height of the
outer boundary of the rainbow in feet and x is
the width in feet.
50 feet
a. What is the width of the outer boundary
of the rainbow mural?
b. Determine the value of h needed for the.
mural to be flush against the door.

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?

step-by-step explanation:

a and d

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the 14th row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100