A1 Regents Prep 5/5/25

A ball is thrown into the air from the edge of a 48-foot-high cliff so that it eventually lands on the ground. The graph below shows the height, y, of the ball from the ground after x seconds. For which interval is the ball’s height always decreasing?

• 0 ≤ x ≤ 2.5

• 0 < x < 5.5

• 2.5 < x < 5.5

• x ≥ 2

Tags

CCSS.HSF.IF.B.4

What is the correlation coefficient of the linear fit of the data shown below, to the nearest hundredth?

• 1.00

• 0.93

• -0.93

• -1.00

Tags

CCSS.HSS.ID.C.8

• (–6, 12)

• (–4, –2)

• (2, 4)

• (3, –6)

Tags

CCSS.HSF-IF.C.7A

What is one point that lies in the solution set of the system of inequalities graphed below?

• (7, 0)

• (3, 0)

• (0, 7)

• (–3, 5)

Tags

CCSS.HSA.REI.D.12

The value of the x-intercept for the graph of 4x – 5y = 40 is

• 10

• 4/3

• –4/3

• –8

• 4

• 6

• 8

• 11

Tags

CCSS.7.EE.B.4A

Which inequality is represented in the graph below?

• y ≥ –3x + 4

• y ≤ –3x + 4

• y ≥ –4x – 3

• y ≤ –4x – 3

Tags

CCSS.HSA.REI.D.12

Which graph represents the solution of y ≤ x + 3 and y ≥ -2x - 2?

• A. [Graph A]

• B. [Graph B]

• C. [Graph C]

• D. [Graph D]

Tags

CCSS.HSA.REI.D.12

• 1

• -2

• -1

• -13/3

Tags

CCSS.HSF.IF.A.2