Area and Circumference of circles
The radius of a circle is ____,if the diameter is 18m
What is 9m
5 kids have money in the amounts of $1, $3, $2, $6, and $8, the mean amount is _________.
What is $4?
The ratio of the number of favorable outcomes in an event to the number of possible outcomes
What is probability?
Solve for x.
7x + 10 = 80What is 10?
Two angles whose measures equal 1800
What is Supplementary Angles?
A circle with a radius of 40 centimeters has a diameter of________.
What is 80 centimeters?
The mean of books in 3 school classrooms. Class A = 58. Class B = 46. Class C = 67.
What is 57?
A bag contains 4 black, 6 white, and 2 blue marbles. The probability is ________, that you will choose a blue marble.
What is 1/6?
Solve for m.
m/6 + 4 = 16
What is 72?
Two or more angles that add up to 900
The amount of carpet left over, in square feet, after cutting out the largest possible circle from a square carpet with sides that are 5 feet long.
What is 25-5π
The average distance between each data value and the mean.
What the mean absolute deviation (MAD)?
If you flip a coin 4 times, the probability you will get heads twice
What is 11/16?
Solve for X
7 + x * 6 = 43
What is 6
Angles that have two intersecting lines and share a vertex
What are verticle angles?
The perimeter of a circle
What is Circumference
8 children performed a long jump yesterday. The mean distance was 48 inches. The distances from the mean for all kids totaled 20 inches, the MAD was _______.
What was 2.5?
The probability that you will win a prize, if the odds of a raffle are 4 to 7
What is 4/11?
Solve for x
x/2 * 5 = 20
What is 8
Angles that share a vertex and a side
What are adjacent angles?
A=πr2
What is the area of a circle?
The 3 measures of central tendency
What are mean, median, and mode?
The probability that Brendan can roll a 1 and then a 5 on a 6 numbered cube?
What is 1/12?
6x - 3 * 5 = 21
What is 2
Two adjacent angles that are supplementary
What is a linear pair?