Unit 1- Number Sense
Unit 2- Algebra
Unit 3- Linear Relations
Unit 4- Data
Surface area and volume
100
What Does Bedmas mean
Brackets
Exponents
Division
multiplication
Addition
Subtraction
100
what is a polynomial
an expression where terms are added and subtracted
100
what is a linear relationship
a relationship that appears as a straight line when graphed
100
what is a correlation
a measure of the nature and strength of the relationship between two variables
100
Name a 3D Image
Cylinder
Prism
cube
200
What is an integer
An integer is a positive or negative number
200
identify the coefficient and variable for 10x2
coefficient 10
variable x
200
what is extrapolate
estimate a value by extending the graph beyond known values
200
what is the line of best fit
a line that accurately represents a linear pattern in a scatter plot
200
what is surface area and what is volume
surface area is the total area of the surface of a 3-d object
volume is the amount of space a 3-d object occupies
300
what is -10+5(4+-7)
-25
300
solve for m
2(3m-2)=4(m-3)
m=-4
300
what is a slope and what is the equation
slope is the steepness of a line
m=rise/run
300
what is the median for these sets of terms (1,3,4,5,7,10,12,14)
median =6
300
calculate the volume of the cushion if the base of the cushion is 390 cm2 and the height is 40 cm
v=bh
15,600 cm3
400
what is the cost per kilogram if you buy a 12kg bag of m&m's and it costs $21.00 per bag?
$1.75 per Kilogram
400
seven times a number is the same as 12 more than 3 times the number. find the number
n=3
400
describe the transformation of y=5x+2
stretch by factor of 5
moves up to spaces
400
what is the definition of mean, median and mode
mean- is the average or expected value
median- set of data that lies in the midpoint of a data set
mode-most frequent value
400
Three small cubes have side lengths of 3cm,4cm and 7cm. What and the combined volume of the three cubes
=434
500
write as a single power and evaluate
132x134/(132)3
130=1
500
Charlene earns $150 more per week than her roommate Kristi and $100 less than her other roommate, Sacha. Together the three friends earn $2050 per week. How much does each roommate earn per week?
Charlene earns $700, Kristi earns $550 and Sacha earns $800
500
what is y=mx+b used for
the equation for line graphing
500
find the range of the data set
70, 63, 78, 68, 89, 71, 79,59, 82, 83, 80, 80
80-59
=24
500
/Q6c.PNG)
V=B x H x W V=B x W x 1/2xW
V=1.7 x 1.3 x 1.5 V=(2.3-1.7)x1.3x1/2x1.5
V=3.315 (cube) V=0.585 (Triangle)
3.315+0.585=3.9m3