Mathematics, 29.07.2019 13:00 Mintfu8122
Arock is dropped into a water well and it travels approximately 16t2 in t seconds. if the splash is heard 3.5 seconds later and the speed of sound is 1087 feet/second, what is the height of the well?
Answers: 2
Mathematics, 21.06.2019 22:30
]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle
Answers: 2
Mathematics, 21.06.2019 23:30
Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o
Answers: 1
Mathematics, 22.06.2019 00:00
Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?
Answers: 2
Arock is dropped into a water well and it travels approximately 16t2 in t seconds. if the splash is...
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