2. Gwarmup24Algebra TEXAS Style Geometry Warm-up 24

3. Gwarmup24Algebra TEXAS Style 1. In a science experiment, students are measuring the temperature and how much water evaporates from a beaker as the temperature changes. What is the independent variable in this situation? A.Salt content B.Temperature C.Water level D.Size of container

4. Gwarmup24Algebra TEXAS Style 2. The librarian recorded the number and types of books checked out for 1 week and recorded the results in a picture graph, shown below. Which of the following is a correct conclusion about the graph? Each = 10 books Mystery Science Fiction Romance History Technical A.More than one-fourth of the books were romance. B.Half of the books are either science fiction or mystery. C.More than 15% were technical. D.Together romance and science fiction make up half of the books.

5. Gwarmup24Algebra TEXAS Style 3. Joanne is making a stained glass design for her front door, using a circle with a radius of 15 inches inscribed inside a square, as shown below. The shaded region will be red glass. How much red glass will she need? A.853 in 2 B.806 in 2 C.353 in 2 D.193 in 2

6. Gwarmup24Algebra TEXAS Style 4. If all the dimensions of a cylinder are doubled, what is the affect on the volume? A.The volume is doubled B.The volume is multiplied by 4 C.The volume is multiplied by 6 D.The volume is multiplied by 8

7. Gwarmup24Algebra TEXAS Style 5. Vernon is making cylinder shaped gift cans. Which is the best option for doubling the amount a can will hold? A.Doubling the radius only B.Doubling the height only C.Doubling both the radius and height D.Doubling the diameter only

8. Gwarmup24Algebra TEXAS Style 6. Computers Inc. has to ship 100 monitors in a crate that will hold at most 360 cubic feet. They have two types of monitors. Regular monitors take up 4.3 cubic feet when boxed, and Flat Screen monitors take up 2 cubic feet when boxed. What is the minimum number of Flat Screen monitors that can be shipped in this crate? A.29 B.30 C.31 D.32

9. Gwarmup24Algebra TEXAS Style 7. The two triangles shown below are similar. Find the value of x. 5 7 3x – 1 2x + 3

10. Gwarmup24Algebra TEXAS Style 8. Which situation could be represented by this graph? A.The height of a candle that burns for a while, is blown out, then relit. B.The height of the water in a bucket that starts out empty, where the water is on for a while, turned off, and then back on. C.The height of a tomato plant that is planted in July. D.The height of the ice in the ice machine during lunch, being refilled halfway through lunch.

11. Gwarmup24Algebra TEXAS Style 9.Which of the following is the horizontal line passing through the point (3,-2)? A.x = 3 B.x = -2 C.y = 3 D.y = -2

12. Gwarmup24Algebra TEXAS Style 10. Thomas has the following grades in Chemistry, 88, 94, 73, 87, 92, and 81. Which measure of central tendency would give her the best grade? A.Mean B.Median C.Mode D.Range

13. Gwarmup24Algebra TEXAS Style

14. Gwarmup24Algebra TEXAS Style Geometry Warm-up 24 1.B, obj 1, A.1A 2.D, obj 9, 8.13B 3.D, obj 10, 8.14A 4.D, obj 8, 8.10B 5.B, obj 8, 8.10B 6.C, obj 4, A.8C 7.2, obj 8, 8.9B 8.B, obj 2, A2C 9.D, obj 3, A.6D 10.C, obj 9, 8.12A