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Vocabulary
Solving Equations
Slope
Volume
Angles
100

Another word for Rate of Change

Slope

100

3x+ 6= 42 x=?

12

100

What is the slope of this equation and y-intercept?

y= -3x + 12

slope is -3

Y-intercept = 12

100

What is the volume of a rectangular prism that has a length of 12 inches, width of 8 and height of 4?

384 cubed inches

100

If Angles A and B are supplementary angles and Angle A is 45 degrees what is angles B?

Angle B is 135 degrees

200
The starting point in a line, where the value of x is 0.

y-intercept

200

2.5 (x + 5) = 7.5x - 0.5

x=2.6

200

What is the slope of this equation?


4x + 2y = 12

slope = -2

200

A cone has a height of 15 inches and a radius of 7 inches. What is its volume? round to the nearest tenth.

769.7

200

If angles A and B are complementary, what is Angle B is Angle A is 52 degrees?

38 degrees

300

What type of graph do you have when the points are all over the place? 

Scatter plot 


For extra points ( No association)

300

A study was conducted to determine the relationship between the age, x, in years, of a certain brand of motorcycle and its value, y, in dollars.  The equation y= -750x + 8,500 best models the data.  Based on the equation, what is the estimated value of a motorcycle that is 5 years old?

$4750

300

What is the slope of this equation?


2x + 4y = 12

Slope = -1/2 

300

A cone has a height of 13 inches and a diameter of 9 inches. What is its volume? round to the nearest tenth.

275.7

300

The measure of an angle is fourteen times the measure of its supplementary angle. What is the measure of each angle?

168 degrees and 12 degrees

400

The amount of space that an object occupies

volume

400

3n + 16 = 5n +4 n =?

n=6

400

What does the slope describe?

The steepness of a line

400

what is the height of cone that has a volume of about 261.799

TRIPLE POINTS

height = 10

400

The measure of an angle is thirty-five times the measure of its complementary angle. What is the measure of each angle?

2.5 degrees 87.5 degrees

500

A U shaped graph is called this

Quadratic equation 

Example:(Parabola)

500

-1/3 (6y + 6) +21 = 3y

y= 19/5 or 3.8

500

SYSTEMS OF EQUATIONS QUESTION

Y=2x -6

6x + 3y = 78

Triple Points

x= 8, y= 10 

500

A cylinder and a cone have the same volume.The cylinder has a radius of 2 inches and a height of 3 inches.The cone has a radius of 3 inches.What is the height of the cone ?

4

500

An angle measures 166.4° more than the measure of its supplementary angle. What is the measure of each angle?

6.8 degrees and 173.2 degree