Ataxi travels for x hours at 80 km per hour (km/h) and y hours at
100 km/h. the average speed f...
Mathematics, 28.12.2019 02:31 pr47723
Ataxi travels for x hours at 80 km per hour (km/h) and y hours at
100 km/h. the average speed for the journey of 560 km is 93 km/h.
find x and y
Answers: 2
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Which expression is equivalent to? assume x > 0 and y > 0.
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Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota
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The volume of the sun is approximately 1 Γ 10^18 cu km, while the volume of jupiter is approximately 1 Γ 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.
Answers: 2
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