Integers
-3 + (-2)
-5
The vertical axis of the Cartesian Graph system
Y-axis
The probability of rolling a 2 on a 6 sided dice
1/6, or .166, or 17%
3, 23, 23, 24
In the above set of numbers what is Range?
21
The Sum of all the angles in a Triangle equals
180 degrees
-5 + 5
The Ordered Pair of (-2,2) is in what Quadrant
Quadrant 2
The probability of rolling a 2, then rolling another 2 on a dice.
1/36, or .027 or 3%
8, 8, 8, 8, 8, 9, 9, 9, 9
In the above set of numbers what is the Median
8
Supplementary angles always equal
180
-3 * -20
60
Solve for x:
4x - 4 = 0
1
A baseball player gets 4189 hits in 11434 at-bats. What is his average?
Use a calculator.
.366
27 36 18 25 12 18 42 34 16 30
In the above set of numbers what is the mean?
25.8
The Volume of a Cone with a radius of 3 and a height of 10 equals
94.2
-35 + 5
-30
In the equation
y = 8x + 2
What is the Slope?
8
A coin is tossed, then a dice is rolled.
What is the possibility of getting tails, then rolling a 1?
1/12, or .08, or 8%
Find the Mean of 23 and 27
25
A right triangle has a leg of 2 and another leg of 3. What is the Hypotenuse side length?
Hint: Use the Pythagorean Theorum
3.6
-4 / 4
-1
Explain why the graphed line of y = 7x + 3
will never intersect with the graphed line of
y = 7x + 10
They are parallel lines with the same slope
Lewis has a bag of fruit stars. He pulls it out then puts it back. He does it 20 times.
Watermelon 3
Strawberry 11
Mango 6
What is probability of drawing a Mango or Watermelon?
9/20, or .45, or 45%
In the following set, which number is the Outlier?
{20, 23, 18, 4, 17, 21, 15, 56}
56
A bubble has a radius of 2 centimeters. How much air is inside?
33.4