Tape a meter stick to the side of the table. Make sure the zero end is on the floor. Carry out the experiment using the four drop heights you chose in task 1, part D. (You may want to have an adult drop the ball while you watch how high it bounces.) Perform three trials for each drop height, and record the data in the table. (You may choose to video the bounces and watch the video in slow motion to improve your data collection.) Finally, average the bounce height measurements to get a final reading. Round the average bounce heights to the nearest whole number.

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a mathxl.com Assignments 0 Do Homework- Nicholas... Syllabus-MATH110-01-Fall.. 110 fal8.sdsu.syllabustl. Tracking Details Math 110, Fall 2018, Manchester Nicholas Asfaw | O 9/4/18 92 Homework: Unit 3.B Homework Score: 0 of 1 pt 3.B.39 14 of 19 (12 completel Score: 52.63%, 10 o Question Help Use the data in the table below to desermine how many average candy bars an adult would have to eat to supply the energy needed for two hours of running Energy released by metabolism of 1 average candy bar Energy needed for 1 hour of running (adut) The adult would have to eat average candy bars 3.5x 10 Round to the nearest whole number as needed.) Enter your answer in the answer box and then click Check Answer

The buffalo population in North Dakota has been recorded for the years 2010 to 2015. The d. the table below: Calculate the average rate of change in the buffalo population from 2011 to 2014. Also, give practical meaning of this average rate of change. Round your answer to the nearest whole number. The average rate of change is This means that the buffalo population increased an average of buff each year between the years of and Find the average rate of change between X = -6 and X = -2 for the graph. Note that each mark represents 1 unit.

Solve the equation. Marks:1 Choose one answer. x=64 x = -64 K is approximately 2.8 xis approximately-2.8 Solve the equation. Marks:1 Choose one answer. x= 16 x=24 x= 28 x=34 Solve the equation. Check both solutions and only write the real solution(s). Marks:1 Choose one answer. {-1} {3} {-1,3} {1.3} Solve the equation. 3 Marks:1 Choose one answer. x=7 x= 121/9 x=49 x=3 An equation for estimating the speed of a tsunami is , s=. 3 where dis the depth of the ocean in meters and s is the speed in meters per second. Find the depth of the ocean when the speed of the tsunami is 250 meters per second. Estimate to the nearest tenth. Marks:1 one answer. 92 Choose.7 80.6 74.8 68.9 Use the Pythagorean Theorem to determine if the three numbers could be the measures of the sides of a right triangle. Assume that the third measure is the hypotenuse. 6, 12, 18 Marks:1 Choose one answer. yes no Use the Pythagorean Theorem to determine if the three numbers could be the measures of the sides of a right triangle. Assume that the third measure is the hypotenuse. 4,7. Choose one answer. yes no Choose one answer. Given the triangle pictured, use the Pythagorean Theorem to find the missing side. Round your solution to the nearest tenth, if necessary. N c = 10 c = 8.5 c=12 c = 11.4 Matte:1 Use the Pythagorean Theorem to find the missing side in the following triangle measures. Round to the nearest tenth, if necessary, a = 5, b=?, c = 14 Matks:1 Choose one answer. b = 7 b = 13.1 b=8.4 b = 11 A rope that is 50 feet long is attached to the top of a flagpole. The rope reaches the ground 20 feet from the base of the pole. Find the height of the flagpole. Choose one answer. 45.8 feet 40.1 feet 46.0 feet 43.9 feet