Question

so
19.
18. Three students were given the task to prepare a
graph of quadratic polynomial y = p(x). They are
draw the following graphs:
0
X
3-06
2
based on the above graphs, answer the following
questions:
(i) The zeroes of the graph of the polynomial p(x),
drawing by first student, is:
(a) o
(b) 1
2
(d) None of these
(ii) The zeroes of the graph of the polynomial p(x),
drawing by second student,
is:
(a) o
69 1
(c) 2
(d) None of these
(iii) The zeroes of the graph of the polynomial p(x),
drawing by third student, is:
(b) 2
(c) 3
(d) 0
(iv) For any quadratic polynomial ax?+bx+c, a +
0, the graph of the corresponding equation
y = ax? + bx + c has shape open upwards like
u depending on:
(a) a > 0
(b) a < 0
(c) a = 0
(d) none of these.
(v) The zeroes of a quadratic polynomial ax? +
bx + C, a = 0, are precisely the x-coordinate of
points where the parabola (U) representing
y=ax? +bx+c
(a) the Y-axis
(b) the X-axis
(c) both axes (d) None of these
cla) 1​

Answer 1

Answer:

i.)2 ii.)1 iii.)0 iv.)a.) v.)b.)

Step-by-step explanation:

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Answer 2

Answer:

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