WorksheetsApplication of Quadratics
Total questions: 20
Worksheet time: 31mins
The math club launched a rocket and recorded its height and distance travelled. What was its maximum height?
4 feet
8 feet
10 feet
14 feet
The math club launched a rocket and recorded its height and distance travelled. At what height did they start shooting it from?
4 feet
8 feet
10 feet
14 feet
The math club launched a rocket and recorded its height and distance travelled. How far did the rocket travel overall?
4 feet
8 feet
10 feet
14 feet
A company graphed the revenue (profit) based on selling price of their item. What price would give them the greatest revenue?
$0
$31.80
$62
$2,528,100
A company graphed the revenue (profit) based on selling price of their item. If the items were $62, how much revenue would they have?
$0
$31.80
$62
$2,528,100
A company graphed the revenue (profit) based on selling price of their item. What is the maximum amount of revenue they can earn?
$0
$31.80
$62
$2,528,100
When did the ball reach its maximum height? Choose the key feature and the answer.
y-intercept, 3 secs
x-value of the vertex, 4 secs
y-value of the vertex, 5 secs
y-intercept, 0 secs
How high was the ball when it was thrown? Choose the key feature and the answer.
y-intercept, 0 feet
y-intercept, 3 feet
x-value of the vertex, 4
y-value of the vertex 5
What was the height of the ball at 1 second?
3 feet
4 feet
5 feet
When did the water reach its maximum height? Choose the key feature and the answer.
x-value of vertex, 2 seconds
y-value of vertex, 9 seconds
y-intercept, 0 seconds
x-intercept, 3.8 seconds
What was the maximum height of the water? Choose the key feature and the answer.
y-intercept, 0 feet
x-value of the vertex, 2 feet
y-value of the vertex 10 feet
x-intercept. 3.85 feet
What was the height of the water at 3 seconds?
9 feet
10 feet
7 feet
5 feet
Approximately how long did it take the water from the fountain to hit the pool below?
about 1.85 second
about 2.85 seconds
about 3.85 seconds
about 4.85 seconds
What key feature tells the lowest point on the roller coaster?
y-intercept
vertex
Axis of Symmetry
x-intercept
What is the approximate lowest height of the roller coaster?
120 feet
3 feet
25 feet
170 feet
What was the height of the roller coaster at 6 seconds?
120 feet
50 feet
25 feet
100 feet
Does this scenario have a max or a min?
Max
Min
Which of the following mean the same as x-intercept? (More than one answer! Select all that are correct)
Zero
Root
Axis of Symmetry
Solution
Maximum
