Scientific Notation
Graphs
Variety
Geometry
Equations
100
Write these numbers on your white board and CIRCLE the IRRATIONAL numbers: ___ ___ ____ ___ V 89 V 81 V 121 V 131

sqrt(81) sqrt (89) sqrt (121) sqrt (131) 

What are the square root of 89 and the square root of 121
100

Two lines are graphed on the same coordinate plane but never cross.  What is special about the slope of each of the lines.

They have equivalent slopes?

100
500 students were surveyed. 30 boys preferred Apple Juice, 100 preferred Orange Juice. 210 girls preferred Apple Juice, while 160 preferred Orange Juice. How many more girls were surveyed than boys?
What is 240?
100
Which series of transformations results in figures that are similar, but not congruent? A - 90-degree rotation, translated 5 units left B - reflection across the x-axis, dilated by 2 C - translation 3 units down, reflection across y-axis D - reflection across x-axis, translation 7 units left
What is B? (Dilation makes it larger)
100
Does this equation have NO solution, One solution or Infinitely Many solutions? 3x = 3x + 4
What is NO solution?
200

The mass of an ant is about 3 x 10-3 grams. The mass of a giraffe is about 2 x 103 grams. What is the approximate mass of an ant?

What is .003 grams?

200

The first line has a slope of 3/5 and a second line is perpendicular to the first line.  What is the slope of the second line.

What is -5/3?

200

Angle A and angle B are supplementary angles.  Angle C measures 138 degrees and is a vertical angle to angle A . What is the measure of angle b?

What is 42 degrees?

200
Which 3 side lengths could form a right triangle? (Remember the Pythagorean Theorem!) Choose from: 5cm 6cm 8cm 10cm 11cm 12cm
What is 6cm, 8cm and 10cm
200
Does this equation have NO solution, One solution or Infinitely Many solutions? 7x + 4 = 4 + 7x
What is Infinitely Many solutions?
300

The mass of an ant is about 3 x 10-3 grams. The mass of a giraffe is about 2 x 103 grams. What is the approximate mass of a giraffe?

What is about 2,000 grams?

300

Which equation is a direct variation?

A. 3x + 2y =6

b. y = 2x + 4

C. y=3/4 x 

D. y= x -1

Who is B ( y= 3/4x)?

300

The function 6 = 3.50x + 2 represents the total amount of money, y, saved over x weeks. What is true about this function?

A - It is linear because it is always increasing

B - It is linear because it increases at a constant rate

C - It is nonlinear because it is always increasing

D - It is nonlinear because it increases at a constant rate

What is B?

300
A square is cut in half on the diagonal, creating two equal triangles. Each triangle has an area of 0.32cm. What is the side length of the square in centimeters?
What is 0.8?
300
Does this equation have NO solution, One solution or Infinitely Many solutions? 5x + 2 = 2x + 5
What is ONE?
400

The mass of an ant is about 3 x 10-3 grams. The mass of a giraffe is about 2 x 103 grams. About how many times more mass does a giraffe have than an ant?

What is about 666,666 times bigger Extra points for answer: 666,666.67

400

The x and y intercepts of the graph of 2x- 4y = 12

Who (6,0) and (0, -3)?

400

The volume of a sphere with a diameter of 6 cm. (Use 3.14 as pi)

What is 113.04 cm^3?

400
A park is shaped like a right triangle. One corner of the park measures 38 degrees. What are the measurements, in degrees, of the other two corners of the park?
What are 90 degrees and 52 degrees?
400
The amount of money that Alan earns as a plumber after x hours is represented by the equation y = $25x + $50. What is the meaning of $25 in this model?
What is the hourly rate of pay
500

(2 x 10 -5 )(3 x 1011)

6 x 106

500

Which graph would be NON-linear?

A.y= x

B. x = -3

C.  2x -y = 3

D. y= 4/x + 5

What is D?

500

The distance between point (6, 8) and the origin?

What is 10?

500
Name 4 types of angles that are always congruent.
What are vertical angles, alternate interior angles, alternate exterior angles and corresponding angles.
500
6z + 14 = -7 - z
What is z = -3?
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