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Ready4	In the $xy$ -plane shown, the shaded region consists of all points that lie above the graph of $y=x^2-10x$ and below the $x$ -axis. Does the point $(n,p)$ (not shown) lie in the shaded region if $p < 0$ ? (1) $0 < n < 10$ (2) $n^2-10n < p$
Ready4	On the circle above with center $O$ , the length of arc $RST$ is $8 \pi$ . What is the circumference of the circle?
Ready4	What is the number of $360$ degree rotations that a motor scooter wheel made while rolling $1{,}200$ feet in a straight line without slipping? (1) The area of the scooter wheel, including the tire, is $90.25\pi$ square inches. (2) The diameter of the scooter wheel, including the tire, is $19$ inches.
Ready4	In $\Delta DEF$ , what is the length of $\overline {DE}$ ? (1) The length of $\overline {DF}$ is $1$ . (2) The length of $\overline {DE}$ is an integer and the length of $\overline {EF}$ is $3$ .
Ready4	What is the number of $360$ degree rotations that a bicycle wheel made while rolling $250$ meters in a straight line without slipping? (1) The diameter of the bicycle wheel, including the tire, is $0.6$ meters. (2) The wheel made twenty $360$ degree rotations per minute.
Ready4	In $\Delta ABC$ , what is the length of $\overline {AB}$ ? (1) The length of $\overline{AC}$ is $8$ . (2) The length of $\overline{BC}$ is $6$ .
Ready4	What is the area of rectangle $Q$ ? (1) Each diagonal of $Q$ has length $13$ . (2) The perimeter of $Q$ is $34$ .
Ready4	A rectangular framed mirror is shown above. The width of the mirror with the frame is $12$ inches and the frame has uniform width. What are the dimensions of the mirror without the frame? (1) The area of the frame alone is $52$ square inches. (2) The area of the mirror with the frame is $192$ square inches.
Ready4	Is the positive integer $x$ a multiple of $12$ ? (1) $\frac{x}{2}$ is a multiple of $6$ . (2) $2x$ is a multiple of $24$ .
Ready4	If $a$ is an integer greater than zero, then $a(a+1)(a+3)$ is
Ready4	The perimeter of an isosceles right triangle is $3+3\sqrt{2}$ . What is the length of the hypotenuse?
Ready4	The perimeter of an isosceles right triangle is $6+6\sqrt{2}$ . What is the length of the hypotenuse?
Ready4	The perimeter of an isosceles right triangle is $4+4\sqrt{2}$ . What is the length of the hypotenuse?
Ready4	In the figure above, the point $O$ is the center of the circle and $OF=EF=ED$ . What is the value of $x$ ?
Ready4	In the figure above, the point $P$ is the center of the circle and $PS=QS=QR$ . What is the value of $x$ ?
Ready4	In the figure above, the point $Q$ is the center of the circle and $\overline{QP}=\overline{MP}=\overline{MN}$ . What is the value of $x$ ?
Ready4	If $p$ , $q$ , and $r$ are constants, where $p > q > r$ , and for all numbers $x$ : $x^3-9x=(x-p)(x-q)(x-r)$ What is the value of $r$ ?
Ready4	If $r$ , $s$ , and $t$ are constants, where $r < s < t$ , and $x^3-16x=(x-r)(x-s)(x-t)$ for all numbers $x$ , what is the value of $t$ ?
Ready4	If $a$ , $b$ , and $c$ are constants, where $a < b < c$ , and for all numbers $x$ : $x^3-4x=(x-a)(x-b)(x-c)$ What is the value of $a$ ?
Ready4	Each item sold at a market is labeled with a 2-, 3-, or 4-digit code where each digit is selected from the digits 1 through 9, inclusive. If the digits may be repeated and if the same digits used in a different order represent a different code, how many different items at the market can be labeled with a unique code?