Mathematics, 18.04.2021 22:30 dondre54
You drop a feather from a height of 160 centimeters. The function h= -16x^2 + 160 represents the height H (in centimeters) of the feather after x seconds. How long does it take the feather to touch the ground?
Answers: 1
Mathematics, 21.06.2019 15:00
The system of equations graphed below has how many solutions? y = 2x + 2
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Mathematics, 21.06.2019 16:30
Which elements in the set below are integers? 12, β3β4,β 25 , β7, β 5 , 14β7, 9 a. 12, β 25 , β7, 9 b. 12, β 25 , β7, 14β7, 9 c. β3β4, 25 , β 5 ,14β7 d. 12, β7, 9
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Mathematics, 21.06.2019 16:50
For the equations below which statement is true ? -2x=14 6x=-42
Answers: 1
Mathematics, 21.06.2019 19:30
Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . whatβs the place of this number?
Answers: 3
You drop a feather from a height of 160 centimeters. The function h= -16x^2 + 160 represents the hei...
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