Math Jeopardy

Functions

100

What is the parent function of a rational function?

What is f(x) = 1/x?

200

What quadrant is the point (0,2) in?

What is none because the point sits on the y-axis?

300

The test to tell if a graph is a function?

What is the Vertical Line Test?

400

Given the points write a function rule (-1,-1); (0,1); (1,3);(2,5)

What is f(x)=2x+1?

500

Determine if f(x) = x² is one to one?

What is fails the horizontal line test?

Logs

100

What is the parent function of logs?

What is y=b^x?

200

What does log_x(M_*N) equal?

What is log_xM + log_xN?

300

What is the inverse of y=3^x+5?

What is log₃(x-5) = y?

400

Expand log(5x)

What is log(5) + log(x)?

500

log₄₉(7) – log₈₆(4)

What is 0.1888?

Conics

100

What is the standard form equation of a circle with center at the origin and radius 5?

x² + y² = 25

200

What is the conic section represented by the equation x² + 4y² = 16

^{What is an ellipse?}

300

What type of conic is x²/9 - y²/16 = 1

What is a hyperbola?

400

What does the value ¨p¨ represent in a parabola of the form x² = 4py?

What is the distance from the vertex to the focus, and vertex to the directrix?

500

The center of the circle x² + 4x + y² + 10y = 0.

What is (-2, -5)?

Trigonometry

100

What is the formula for sin?

What is sin(θ) = opp/hyp?

200

What is the cos of 60 degrees?

What is 1/2?

300

What is 180 degrees on the unit circle for tangent?

What is 0?

400

What is the height of the wall, inches, if a ladder leans against it at a 45 degree angle with the ground, and the floor of the ladder is 6 feet away from the wall

What is 72 inches?

500

The reference angle of 5π/6 and its sine value.

π = pi

What is π/6 and 1/2?

Limits

100

(x+3)

limit as x → 2

What is 5?

200

x-2/x² + 2

limit as x → 2

What is 0?

300

f(x)=x−4/x²−6x+8

limit as x → 4

What is 1/2?

400

f(x)=x−4/√x−2

limit as x → 4

What is 4?

500

What is the limit of 7+ (1/3x) - (2/x²)?

limit as x → positive infinity

What is 7?