Personal Finance
Trigonometry
Polynomials
Graphical Models
Miscellaneous
100
List three expenses that one must consider when renting or buying a house.
Hydro, telephone, insurance, cable, water, heat, etc..
100
What type of triangle is this?
Right Triangle
100
What is the degree of the following polynomial: y=6x3+10x2+5
3
100
Make an equation for a line with the slope of 8 and a y-intercept of 2.
y=8x+2
100
Write the expression in radical form: (5x)-5/4
answer on board
200
Determine i for an investment that earns 8% per year compounded quarterly.
i=0.02
200
Solve for the length of the hypotenuse.
10cm
200
What type of polynomial is this: y=32x2+5x
Binomial
200
What method can be used to estimate the values that are beyond the table of values?
Extrapolation
200
How can the spread of data be measured?
Standard variance/deviation
300
Determine n for the following situation: Semi annual compounding for 6 years.
n=12
300
Solve for x.
x=27.7cm
300
Factor: x2+7x+6
(x+6)(x+1)
300
Use the FD strategy to determine the type of graph that can be made from the data shown. Height:5,6,7,8,9 Volume:161,193,225,257,289
Linear Graph
300
Find the median and mode of the data: 23,23,25,24,19,20,18,23,19
Median: 23 Mode: 23
400
Determine the amount of the following investment: $1200 invested at 5% compounded semi annually for 10 years.
$1966.34
400
A ramp has a horizontal distance of 20ft. and rises vertically by 5ft. What is the angle of elevation?
14o
400
Factor: 5x3-125x
5x(x2-25)
400
Given these 2 coordinates, find the slope of the line. (2,10) (4,16)
3
400
Find the area and perimeter of the following:
A: 56cm2 P:36cm
500
Bob has taken a 5 year personal loan of $5000 at 8% per year compounded monthly. The loan requires monthly payments. What is his monthly payment?
$101.48
500
Solve for angle B.
38.7o
500
Expand and simplify: (3x+5)(2x2-4x+3)
6x3-2x2-11x+15
500
Find a bank account balance if the account starts with $100, has an annual rate of 4% and the money is left in the account for 12 years.
$160.10
500
Given that there are 0.9144 metres in 1 yard and that there are 3 feet in 1 yard, how many ft. would represent 100m?
328.08ft.
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