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What is the ball's maximum height? (Round to the nearest tenth.)
How long does it take the ball to get to its maximum height? (Round to the nearest tenth.)
How many squares in step 22?
How many squares in step 4?
Is this pattern quadratic, linear, or both?
Write an equation that relates the step number, n, to the number of boxes, b. (note: an equation needs and = sign.)
How many squares in step 4?
How many squares in step 10?
Write an equation that relates the step number, n, to the number of boxes, b. (note: an equation needs and = sign.)
Write an equation that relates the distance from the ground, h, to time, t. (note: an equation needs and = sign.)
Which of the following is a reasonable domain for your equation?
Approximately how long does it take for the baseball to hit the ground? (Round to the nearest tenth.)
Write an equation that relates the baseball's height, h, to time, t. (note: an equation needs and = sign.)
What is a reasonable domain for your equation?
What is the approximate maximum height of the baseball? (Round to the nearest tenth.)
The side length of the large square is x. Write an expression for the area of the shaded part of figure 1.
The side length of the large square is x. Write an expression for the area of the shaded part of figure 2.
What is the area of the shaded part of figure 1 if x = 3?
Does the area you calculated for figure 1 (on number 16) make sense? Why or why not?
What is the area of the shaded part of figure 2 if x = 30?
What does the 4 in the equation represent?
What does the 85 in the equation represent?
What does the -16 in the equation represent?
How long does it take the ball to hit the ground? (Round to the nearest tenth.)
How many dots in step 10?
Is this pattern linear, quadratic, or both?
How do you know?
Which expressions below could be an expression that defines the number of dots as a function of the step number, n? (Select all that apply.)