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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 Show transcribed image text
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
Show transcribed image text Tod ThielLv2
12 Feb 2019