Mathematics, 10.11.2020 21:00 Manuel2019
Please Help!!
An arrow was tossed in the air with the initial velocity of 15in/sec from a height of 5ft. Which of the following equations represents the arrows height (h), in feet over time (t), in seconds?
A) h = -4.9t² + 15t + 60
B) h = -14t + 60
C) h = -16t + 5
D) h = -16t + 1.25t + 5
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 13:50
Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?
Answers: 1
Mathematics, 21.06.2019 19:00
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 3
Mathematics, 21.06.2019 19:30
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%
Answers: 2
You know the right answer?
Please Help!!
An arrow was tossed in the air with the initial velocity of 15in/sec from a height of...
Questions
Mathematics, 13.05.2021 21:40
Mathematics, 13.05.2021 21:40
Social Studies, 13.05.2021 21:40
Spanish, 13.05.2021 21:40
Biology, 13.05.2021 21:40
English, 13.05.2021 21:40
Chemistry, 13.05.2021 21:40
History, 13.05.2021 21:40
Physics, 13.05.2021 21:40
