2017
Step: 1
Question: 12
Lottery
(17-S1-Q12)
Question: 13
Sliced loaf
(17-S1-Q13)
Step: 2
Question: 1
arctan integral
(17-S2-Q1)
Question: 2
Periodic sequences
(17-S2-Q2)
Question: 3
Trigonometric equations
(17-S2-Q3)
Question: 4
Schwarz inequality
(17-S2-Q4)
Question: 5
Parabola and circle
(17-S2-Q5)
Question: 6
Inverse square root series
(17-S2-Q6)
Question: 7
x to the power x to the power x
(17-S2-Q7)
Question: 8
Vector geometry
(17-S2-Q8)
Question: 9
Plank on cylinders
(17-S2-Q9)
Question: 10
Car with air and rolling resistance
(17-S2-Q10)
Question: 11
Projectile
(17-S2-Q11)
Question: 12
Fishing
(17-S2-Q12)
Question: 13
Game show
(17-S2-Q13)
Step: 3
Question: 1
Inverse cube series
(17-S3-Q1)
Question: 2
Transformations
(17-S3-Q2)
Question: 3
Quartic equation
(17-S3-Q3)
Question: 4
Geomtric mean
(17-S3-Q4)
Question: 5
Polar equations
(17-S3-Q5)
Question: 6
Arctan
(17-S3-Q6)
Question: 7
Ellipse
(17-S3-Q7)
Question: 8
Trigonometric sums
(17-S3-Q8)
Question: 9
Particles connected by spring
(17-S3-Q9)
Question: 10
Hinged rod
(17-S3-Q10)
Question: 11
Gun carriage
(17-S3-Q11)
Question: 12
Discrete random variable
(17-S3-Q12)
Question: 13
Variance
(17-S3-Q13)
2016
Step: 1
Question: 1
Graphs of floor functions
(16-S1-Q1)
Question: 4
Touching circles
(16-S1-Q4)
Question: 5
Curvature
(16-S1-Q5)
Question: 6
Vector geometry
(16-S1-Q6)
Question: 7
Integer sets
(16-S1-Q7)
Question: 8
Generating functions
(16-S1-Q8)
Question: 9
Static equilibrium: wall and rod
(16-S1-Q9)
Question: 10
Particle collisions
(16-S1-Q10)
Question: 11
Projectile and tower
(16-S1-Q11)
Question: 12
Coin tossing
(16-S1-Q12)
Question: 13
Internet tester
(16-S1-Q13)
Step: 2
Question: 1
Coordinate geometry
(16-S2-Q1)
Question: 2
Factor theorem
(16-S2-Q2)
Question: 3
Roots of polynomial
(16-S2-Q3)
Question: 4
Inequalities for rational function
(16-S2-Q4)
Question: 5
Binomial identities
(16-S2-Q5)
Question: 6
Quadratic differential equation
(16-S2-Q6)
Question: 7
Trigonometric integrals
(16-S2-Q7)
Question: 8
Approximating sums using integrals
(16-S2-Q8)
Question: 9
Bullet fired into block
(16-S2-Q9)
Question: 10
Hanging triangle
(16-S2-Q10)
Question: 11
Projectile and target
(16-S2-Q11)