1. The diagram below shows the graph of the function y = f(x). у
C(4,3)
A(0,3)
0
B(1,0)
a)
V.
On separate axes, sketch the graphs of:
i. y = f(x) + 2
ii. y = f(x + 4)
iii. y = -f(x + 1)
iv. y = -2 -f(x)
y = f (x)
[7]
If you had the equation of the function f(x) but weren't given the coordinates of A, B and C,
explain how you could find:
i. Point A CO
ii.
Point C same yuaxis Coordinate as a
[3]
b)
Point By=0

 see below

Step-by-step explanation:

1. (i) y = f(x) + 2

            shift the graph UP 2 units  (x, y) → ( x, y + 2)

                                                     A (0, 3) → (0, 5)

                                                     B (1, 0) → (1, 2)

                                                     C (4, 3) → (4, 5)

 (ii) y = f(x + 4)

            shift the graph 4 units RIGHT   (x, y) → (x + 4, y)

                                                           A (0, 3) → (4, 3)

                                                           B (1, 0) → (5, 0)

                                                           C (4, 3) → (8, 3)

(iii) y = -f(x + 1)

          shift the graph 1 unit RIGHT and reflect across the x-axis

                                                               (x, y) → (x + 1, -y)

                                                           A (0, 3) → (1, -3)

                                                           B (1, 0) → (2, 0)

                                                           C (4, 3) → (5, -3)

(iv) y = -f(x) - 2

        shift the graph 2 units DOWN and reflect across the x-axis

                                                               (x, y) → (x, -(y - 2))

                                                           A (0, 3) → (0, -5)

                                                           B (1, 0) → (1, -2)

                                                           C (4, 3) → (4, -5)

7. (i) A is the y-intercept. Let x = 0 and solve for y

  (ii) B is the x-intercept. Let y = 0 and solve for x

 (iii) C is the vertex. Use x = -b/2a, then plug x into the equation to solve for y.

won't that be plagrisim thought?

step-by-step explanation:

the answer is 1030 it's very simple math.