Number System
The value of the square root of 121.
What is 11?
A $20 shirt is on sale for 25% off. This is the discount amount in dollars.
What is $5?
In a right triangle, this is the name of the side opposite the 90-degree angle.
What is the hypotenuse?
The probability of rolling a 4 on a standard 6-sided die.
What is 1/6?
In the equation y=mx+b, the letter m represents this.
What is the slope?
The set of numbers that includes all terminating and repeating decimals.
What are rational numbers?
You leave a 20% tip on a $40 bill at dinner. This is the total amount you pay.
What is $48?
The Pythagorean Theorem formula.
What is a2 + b2 = c2 ?
The name of a type of graph that uses points to show the relationship between two sets of data.
What is a scatterplot?
Solve for x.
3x - 12 = -6
What is x = 2?
The square root of 50 falls between these two consecutive integers.
What is 7 and 8?
A PlayStation 5 was originally priced at $500. After being marked up 10%, this is the new sale price.
What is $550?
A right triangle has sides of 3 inches and 4 inches. This is the length of the hypotenuse.
What is 5 inches?
When a scatterplot shows that one variable increases as the other decreases, it has this type of relationship.
What is a negative correlation?
This is the y-intercept in the equation: y = 4x + 2.
What is 2?
This number in scientific notation: 0.000056
What is 5.6 x 10-5?
Simplify this expression using the order of operations: 10 + 23 x 3
What is 34?
This type of transformation results in flipping over a line, usually the x or y-axis.
What is a reflection?
The "middle" value of a data set when the numbers are ordered from least to greatest.
What is the median?
The number of days old Mr. Hubler is.
What is 10,071?
Order these from least to greatest: 0.6, 55%, and 1/2.
What is 1/2, 55%, 0.6?
Ms. Spice bought a shirt for $15, pants for $30, and shoes for $80. She had to pay 5% sales tax on her items. This is the total cost of her purchases.
What is $131.25?
A cone has a radius of 3 and a height of 10. This is it's volume rounded to the hundreths place.
Hint: V=1/3 x 3.14 x r2 x h
What is 94.25 cubic units?
This is how you calculate the interquartile range.
What is subtract the lower quartile (Q1) from the upper quartile (Q3)?
Solve for x: 3(2x-5) = 4(x+3)+1
What is x=14?