McGruff the Crime Dog
Simple Systems
Hitting The Slopes
Conjunction Function
Derivatives
100

6x - 7 = 11

What is x = 3?

100

This is what the solution to a system of equations represents

What is the intersection point of the graphs?

100

This represents slope in the y=mx+b format

What is m?

100

The formula for sine of some angle theta is this

What is sin(theta) = Opposite/Hypotenuse?

100

This is what a derivative tells you

What is the slope of the tangent line at a specific point?

200

ln(x) = 10-9

What is x = e?

200

This happens when a system of equations has no real solutions.

What is the lines do not intersect?

200
y = (4x-3)/2 has this slope

What is 2?

200

To solve for the length of side b of a right triangle, where c is the hypotenuse, this is the rearranged formula.

What is b = sqrt(c2-a2)?

200

This is always the derivative of a linear function

What is a constant?

300
cos(x) = 1/2

What is x = 60o?

300

y = 4x - 9

y = x - 3

What is (2, -1)?

300

A constant function has this slope.

What is zero?

300

This is the angle, in degrees, which results in an adjacent side length of 30 and a hypotenuse length of 60.

What is 60o?

300

This is the derivative of 3x2-ex+cos(x)

What is 6x-ex-sin(x)?

400

ax = (g-b)/x (for x)

What is x = +/- sqrt((g-b)/a)?

400

6x − 12y = 24 

−x − 6y = 4

What is (2, -1)?

400

y = (5-51x)/17 has this slope

What is -3?

400

What are the angle measures of a 3, 4, 5 right triangle?

What are 37o, 53o, and 90o?

400

The fourth derivative of sine or cosine is this

What is itself?

500

x = 14y/r + 3r2 for y

What is y = (xr-3r3)/14 ?

500

7x + 2y = −19 

−x + 2y = 21

What is (-5, 8)?

500

A line passing through the points (5,9) and (3,3) has this slope.

What is 3?

500

Similar triangles have the same this, but different these. (Two reponses)

What are the same angles, but different side lengths?

500

This function has a derivative of 14x6

What is 2x7?

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