Quiz Results

Quiz	Quadratic inequalities
Name	N e i l P a t e l
Email	2 0 1 7 n p a t e l @ b e a u c h a m p . o r g . u k
Result	PASSED
Score	7 / 8 (87.5%)
Passing score	6.4
Quiz took	11 min 34 sec
Quiz finished at	2023-10-06 18:08:53

Responses

Solve {x}^{2}<9x-20

Awarded Points: 1

Correct Response: 4<x<5

User Response: 4<x<5

Solve {x}^{2}+4x+3 > 0

Awarded Points: 1

Correct Response: x<-3 or x>-1

User Response: x<-3 or x>-1

Solve {x}^{2}-5x-24 > 0

Awarded Points: 1

Correct Response: x<-3 or x>8

User Response: x<-3 or x>8

Solve 6x+27 >{x}^{2}

Awarded Points: 0

Correct Response: -3<x<9

User Response: x<-3 or x>9

Solve {x}^{2}+2x-35 \ge 0

Awarded Points: 1

Correct Response: x\le -7 or x\ge 5

User Response: x\le -7 or x\ge 5

Solve {x}^{2}-12x+35 < 0

Awarded Points: 1

Correct Response: 5<x<7

User Response: 5<x<7

Solve {x}^{2}-x-20 < 0

Awarded Points: 1

Correct Response: -4<x<5

User Response: -4<x<5

Solve {x}^{2}-7x+12 \le 0

Responses

Awarded Points: 1

Correct Response: 4<x<5

User Response: 4<x<5

Awarded Points: 1

Correct Response: x<-3 or x>-1

User Response: x<-3 or x>-1

Awarded Points: 1

Correct Response: x<-3 or x>8

User Response: x<-3 or x>8

Awarded Points: 0

Correct Response: -3<x<9

User Response: x<-3 or x>9

Awarded Points: 1

Correct Response: x\le -7 or x\ge 5

User Response: x\le -7 or x\ge 5

Awarded Points: 1

Correct Response: 5<x<7

User Response: 5<x<7

Awarded Points: 1

Correct Response: -4<x<5

User Response: -4<x<5

Awarded Points: 1

Correct Response: 3\le x\le 4

User Response: 3\le x\le 4