?Which of the following is not a linear function?
?
A. ?y = 4x
B. ?3x + y = 8
C. ?
| Input | Output |
| 1 | 8 |
| 2 | 16 |
| 3 | 24 |
D. ?
| Input | Output |
| –3 | 1 |
| –2 | 2 |
| 0 | 4 |
E. ?y = x2
Answer: E
Mathematics
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Given that the polynomial function has the given zero, find the other zeros.f(x) = x3 - 64; 4
A. -1 + 2
i, -1 - 2
i
B. -2 + 
i, -2 - 
i
C. -2 + 2
i, -2 - 2
i
D. -2 + 4
i, -2 - 4
i
Mathematics
Determine if each ordered pair is a solution to the given system of inequalities in two variables.xy = 72x + y = 17(i) (8, 9); (ii) (-9, -8)
A. (i) No; (ii) Yes B. (i) No; (ii) No C. (i) Yes; (ii) No D. (i) Yes; (ii) Yes
Mathematics
Divide.
÷ 
A. 
B. - 
C. 
D. - 
Mathematics
Find the distance between points P and Q.P(1, 1, -3) and Q(-3, 2, 2)
A. 
B. 
C. 
D. 
Mathematics