What's More? Directions: On your answer sheet, write QF if the statement is a quadratic inequality and NQF if not.
1. y = 3x2
2. y = x
3. y = 11x² + 1
4. y = ⅔x4
5. y = √-3x2 + 5x - 8
6. y = 2x² - 4
7. y = -x2 + 9x - 6
8. y = -3x + 2
9. y = 7x²
10. y = 2x3 - 4x2 - 8x + 3
help! tnx in advance
Answers & Comments
Answer:
1.y = 3x2quadratic function
2. y = x linear function (so it's NQF)
3. y = 11x² + 1 QF
4. y = ⅔x4QF
5. y = √-3x2 + 5x - 8 DI KO KNOW HERE SENSYA NA
6. y = 2x² - 4 QF
7. y = -x2 + 9x - 6 QF
8. y = -3x + 2 LINEAR FUNCTION (NQF)
9. y = 7x² QF
10. y = 2x3 - 4x2 - 8x + 3 CUBIC FUNCTION (NQF)