Vocabulary
An angle less than 90 degrees.
What is an acute angle?
What are 3 words used to remember the rule for dividing fractions?
What is keep, change, flip?
The measure of the difference between the highest and lowest values in a data set.
What is range?
-5 plus (-7)
what is -12?
The distance a number is from zero on the number line
What is absolute value?
The space inside a shape
what is area?
In the problem 3/4 divided by 1/2, 2hat do you do to the first fraction?
What is keep the first fraction?
The value that appears most frequently in a data set.
What is mode?
-4-(-9)
what is 5?
what is 15?
What is base?
What do you do to the division sign when dividing fractions?
What is change it to multiplication?
The middle value in an ordered data set.
what is median?
15- (-7)
what is 22?
The only number that has an absolute value of zero.
what is zero?
A number multiplied by a variable.
what is a coefficient?
What do you do to the divisor in a division problem?
What is flip it?
A measure of central tendency calculated by summing all values in a data set then dividing it by the total number values in the data set.
What is mean?
-32 divided by positive (4)
what is -8?
When this is present, the absolute value of a negative number still becomes negative. (-1-4)
What is a negative sign on the outside of the absolute value bracket?
10 to the power of ten to the power of 100.
What is googolplox?
What is the first step when dividing mixed numbers?
What is convert them into improper fractions?
The mean of four numbers is 71.5, if three of the numbers are 58, 76, and 88, what is the value of the 4th number?
what is 64?
-11 x [3-(-5]
what is 17?
True or False, -[393] - 393
What is false?