WorksheetsSolving Quadratics & Spiral Review
Total questions: 15
Worksheet time: 1hrs 15mins
Factor
2x2 – 19x +45
(2x - 9)(x - 5)
(2x + 9)(x + 5)
(2x - 5)(x - 9)
(2x - 5)(x + 9)
Factor
25x2 - 81
(5x - 9)(5x + 9)
(5x - 9)(5x - 9)
(5x + 9)(5x + 9)
Cannot be factored
Factor
k2 -2k - 24
(k+4)(k-6)
(k+4)(k+6)
(k+6)(k-1)
(k-4)(k+6)
Calculate the area of this circle
50.27
78.23
98.12
201.06
Calculate the area of this circle
43.96
153.86
87.82
307.72
Calculate the circumference of this circle
3.14 cm
37.68 cm
24 cm
68.4 cm
Calculate the circumference of this circle
50.24
200.96
24.8
13.5
(x - 3)(x + 6) = 0
Use the quadratic formula to solve 2x2 + 2x - 12=0
-2, 3
2, 3
2, -3
-2, -3
Solve the quadratic
-4, 2
-2, 4
-16
-4
Factor and solve
x2+6x+9=0
(x+3)(x+3); x=-3
(x+4)(x+5); x=-4, -5
(x-3)(x-3); x=3
Not factorable
Calculate the area of the sector.
2.1cm2
2.0cm2
0.5cm2
12.6cm2
Calculate the area of the sector.
56.5cm2
56.6cm2
226.1cm2
226.2cm2
Calculate the length of the arc.
9.42cm
150.80cm
4.71cm
18.85cm
Calculate the length of the arc.
49.74cm
24.87cm
4.97cm
24.9cm
