Answers by Tamas Czinege

Answers by Tamas Czinege

Fine pebbles are 2.0 to 5.0 mm in diameter. Sand is 0.05 to 2.0 mm in diameter. Which of the following statements is true? Fine pebbles have a lower terminal fall velocity than sand. Fine pebbles have

answered Sep 29, 2019

0 votes

47.2k views

The efficiency of a machine can be increased by (a)decreasing distance (b)decreasing force (c)reducing friction (d)reducing work

answered Aug 27, 2019

7 votes

169k views

Water stations are placed every 600 meters of a fifteen kilometer race. How many water stations will be needed?

answered Jun 7, 2019

2 votes

35.9k views

Which of the following sets of numbers is not a Pythagorean triplet? 12, 16, 20 14, 48, 50 16, 30, 34 20, 48, 56

answered Mar 27, 2019

3 votes

89.5k views

Gaps in the insulating material that surrounds axons are known as ____.

answered Mar 27, 2019

4 votes

47.0k views

A triangular garden has an area of 144 ft2 . If the base is 8 ft long , what is the height?

answered Mar 23, 2019

6 votes

3.5k views

Si estuvieras en Uruguay, podrías probar comida italiana, brasileña, portuguesa, española e indígena. True False

answered Dec 9, 2018

4 votes

200k views

The expression 55 + 14m - 2n + 3p has what terms. 2? 5? 3? 4?

answered Jul 23, 2018

5 votes

26.3k views

Mexico City's most pressing environmental issue is A. mountain erosion B.dangerous air pollution C.erosion along coastline D. cutting down of the rainforest

answered Dec 18, 2017

0 votes

4.0k views

The equation of circle having a diameter with endpoints (-2, 1) and (6, 7) is (x - 4)² + (y - 3)² = 25 (x - 2)² + (y - 4)² = 25 (x - 2)² + (y - 4)² = 100

answered Jul 25, 2017

3 votes

116k views

Which of these is not found in the Caribbean? a. Gold b. Bauxite c. Jade d. Nickel The major island groups of the West Indies are the Greater and Lesser Antilles. true or false

answered May 15, 2017

4 votes

189k views

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