Numeracy
Simplify: 8+4x3
20
In SOHCAHTOA, SOH stands for?
Sin= Opposite/Hypotenuse
convert 2 m into cm
200cm
find the mean of 2,4,6,8
5
what is a budget?
a plan for income and expenses
Expand: 3(x+5)
3x+15
5
find the area of a rectangle with length 8m and width 5 m
40m^2
find the median of 3,5,7,9,11
7
find the simple interest on $1000 at 5% for 2 years
$100
combine like terms: 4x + 7 -2x + 3
2x+10
Find sin(30')
0.5
Find the perimeter of a square with side length 6 cm
24cm
4
what type of interest earns interest on previous interest?
Solve: 5x-10=20
x=6
A triangle has sides 8m and 12m with an included angle of 60'. Which law is used?
Cosine law
find the surface area of a cube with side length 4cm
96cm^2
What type of graph is best for showing the relationship between two variables?
Scatterplot
what does FV stand for in annuities?
Future Value
Simplify:3/4 + 1/2
5/4 or 1.25
A triangle has angles 40' and 60'. If the side opposite is 40' is 10 cm, which law is used to find the side opposite 60'?
Sine law
find the volume of a rectangular prism measuring 5 m x 3 m x 2 m.
30m^3
A standard deviation of 2 means the data is more spread out or less spread out than a standard deviation of 10?
Less spread out
what is a mortgage
a loan used to purchase a home