Algebra TEXAS Style A2warmup24 Algebra 2 Warm-up 24.

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Presentation transcript:

Algebra TEXAS Style A2warmup24 Algebra 2 Warm-up 24

Algebra TEXAS Style A2warmup24 1.A window is shaped like an isosceles triangle. The base is 1.4 m and the legs are 2.5 m. What is the height of this window? A.2.2 m B.2.4 m C.2.1 m D.1.1 m

Algebra TEXAS Style A2warmup24 1.A window is shaped like an isosceles triangle. The base is 1.4 m and the legs are 2.5 m. What is the area of this triangle? A.0.77 m 2 B.2.94 m 2 C.3.36 m 2 D.1.68 m 2

Algebra TEXAS Style A2warmup24 3. Andrea has a box that she is planning to use for a project. It measures 8 inches wide, 6 inches long, and 10 inches tall. The box is too tall for the project, so she plans to reduce the height by half, and leave the width and length the same. What will happen to the volume? A.Nothing B.It will be divided by 2 C.It will be divided by 4 D.It will be divided by 8

Algebra TEXAS Style A2warmup24 4. Which of the following 3 D objects best represents the side view of this solid? A B. C. D.

Algebra TEXAS Style A2warmup24 5. When this net is put together to form a 3D object, how many faces, edges and vertices will it have? A. 5 faces, 12 edges, 8 vertices B. 5 faces, 10 edges, 7 vertices C. 6 faces, 9 edges, 6 vertices D. 5 faces, 8 edges, 5 vertices

Algebra TEXAS Style A2warmup24 6. A diameter of a circle goes from (-3,-4) to (9,1). What is the approximate length of the radius? A.6.5 units B.6.7 units C.3.4 units D.6.2 units

Algebra TEXAS Style A2warmup24 7. A diameter of a circle goes from (-3,-4) to (9,1). What is the approximate area of the circle? A sq units B.36.3 sq units C.141 sq units D sq units

Algebra TEXAS Style A2warmup24 8. A diameter of a circle goes from (-3,-4) to (9,1). What is the center of this circle? A.(-6,-2.5) B.(3,-1.5) C.(-3,1.5) D.(3,2.5)

Algebra TEXAS Style A2warmup24 9. The PreAP Junior English class attended a play. Adult tickets cost $9 and student tickets cost $7. 21 people attended the play for a total cost of $153. Choose the system of equations that best represents this situation. A.a + s = 153 9a+7s = 21 B. a + s = 21 9a + 7s = 153 C. a + s = 21 7a + 9s = 153 D. a + s = 153 7a + 9s = 21

Algebra TEXAS Style A2warmup The PreAP Junior English class attended a play. Adult tickets cost $9 and student tickets cost $7. 21 people attended the play for a total cost of $153. How many students attended the play?

Algebra TEXAS Style A2warmup24 1.B, Obj 8, G.8C 2.D, Obj 8, G.8A 3.B, Obj 8, G.11D 4.D, Obj 7, G.6C 5.D, Obj 7, G.9D 6.A, Obj 7, G.7C 7.D, Obj 8, G.8A 8.B, Obj 8, G.7C 9.B, Obj 4, A.8A , Obj 4, A.8B A2 warmup 24