Use this pattern to answer the following questions:
Question 1
1.
How many tiles are in each stage of Pattern C?
Question 2
2.
Write an equation that describes the number of tiles in a stage based on its stage number.
Question 3
3.
How many small squares would be in stage 10?
Question 4
4.
Write an equation to find the xth term in this quadratic sequence:
8, 14, 24, 38,...
Question 5
5.
What is the 15th term in this quadratic sequence?
8, 14, 24, 38,...
A framed picture has a total area y, in square inches. The thickness of the frame is represented by x, in inches. The equation y = (8 + 2x)(10 + 2x) relates these two variables.
Question 6
6.
What are the length and width of the picture without the frame?
(Separate the two numbers with a comma. Ex: 1,2)
Question 7
7.
If the total area of the picture and frame is 224, then what is the thickness of the frame?
A flare is launched from the deck of a lifeboat 8 ft above the water surface. The initial upward velocity is 120 feet per second.
(Vertical Motion Model: h(t) = -16t2 + vt + s)
Question 8
8.
Write a vertical motion model for this situation
Question 9
9.
Graph the vertical motion model:
We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
Question 10
10.
How many seconds will it take for the flare to return to the sea?