WorksheetsMath 120
Total questions: 9
Worksheet time: 6mins
Identify the range of the following function when given the domain { 2, 3, 10}:
y = 4x - 12
(a)
For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.
(a)
Midtown Antiques collects a 6% sales tax on all sales. If an item costs $1172.16, what is the total price of the item?
$1,234.48
$1,423.25
$1,242.49
$1,342.00
You go into the lemonade stand business. The formula P=0.75x – 5.45 represents the profit, P, given that you sell, x, cups of lemonade. How much profit would you make if you sold 35 cups of lemonade?
$20.8
$20.99
$19.75
$20.80
You go into the lemonade stand business. The formula P=0.75x – 5.45 represents the profit, P, given that you sell, x, cups of lemonade. How much profit would you make if you sold 20 cups of lemonade?
$10.00
$9.55
$11.05
$9.45
Give the rate of change of this graph.
2 minutes
1 minute
1 second
5 minutes
How many people are in the store at 2pm?
10
17
15
7
During what times are the number of people in the store decreasing?
1pm - 2pm
5pm - 6pm
11am - 12pm
2pm - 3pm
3pm - 4pm
