X -3 -2 -1 0 1 2 3
у
TOAL
Mathematics, 23.06.2020 10:57 gggggg47
(2)
a) Complete the table of values for y = x2 + x - 4
X -3 -2 -1 0 1 2 3
у
TOAL
A
B
b) Which curve, A, B, C or D
is the graph of
y = x2 + x -4? (1)
5
С
D
-3
-2
a
2
3x
c) Use the graph to estimate
both solutions to
x2 + x - 4 = 0 (2)
LO
-10
Total marks: 5
fingers crossed
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 15:30
What is the best reason for jacinta to have a savings account in addition to a checking account
Answers: 1
Mathematics, 22.06.2019 00:20
20 ! need ! which exponential function is represented by the table? f(x) = 0.2(0.5x)f(x) = 0.5(5x)f(x) = 0.5(0.2x)f(x) = 0.2(0.2x)
Answers: 1
Mathematics, 22.06.2019 01:00
Y= x – 6 x = –4 what is the solution to the system of equations? (–8, –4) (–4, –8) (–4, 4) (4, –4)
Answers: 1
You know the right answer?
(2)
a) Complete the table of values for y = x2 + x - 4
X -3 -2 -1 0 1 2 3
у
TOAL
X -3 -2 -1 0 1 2 3
у
TOAL
Questions
Mathematics, 06.05.2020 00:39
History, 06.05.2020 00:39
Physics, 06.05.2020 00:39
Mathematics, 06.05.2020 00:39
Mathematics, 06.05.2020 00:39
English, 06.05.2020 00:39
Mathematics, 06.05.2020 00:39
Geography, 06.05.2020 00:39
Health, 06.05.2020 00:39
