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Neglecting air resistance, the distance s(t) in feet traveled by a freely falling object is given by the function s(t) = 16 t², where t is time in seconds. The height of a certain tower is 949 feet.
asked
Feb 28, 2021
Mathematics
high-school
1
answer
1
vote
147k
views
Effective decision making requires comparing the additional costs of alternatives with the additional benefits. This is talking about "_________" A. Many choices we face involve marginal thinking B. Scarcity
asked
Feb 16, 2021
Social Studies
high-school
1
answer
0
votes
85.4k
views
3. If RS = 4y -2, ST = 5y -3, and RT = 16y+8. What is the value of y? Find RS, ST, and RT.
asked
Jan 19, 2021
Mathematics
high-school
1
answer
0
votes
143k
views
10. What is one long-term effect of tobacco use? changes in brain chemistry coronary heart disease decreased appetite increased heart rate
asked
Jul 1, 2020
Health
college
1
answer
4
votes
122k
views
What subtractive primary colors must be mixed to produce red
asked
May 17, 2020
Physics
middle-school
1
answer
4
votes
105k
views
A construction crew has just finished building a road. The crew worked for 13.5 days. If they built 2.4 kilometers of road each day, find the total length of road they built.
asked
May 13, 2020
Mathematics
high-school
1
answer
0
votes
165k
views
What was one of the major causes of the American revolution
asked
May 3, 2020
History
middle-school
1
answer
3
votes
11.1k
views
Question 7 (True/False Worth 1 points) (01.03 LC) Temperature is a measure of the amount of heat in a substance. . True False
asked
Mar 5, 2020
Chemistry
middle-school
1
answer
2
votes
107k
views
What is 1/20 as a decimal
asked
Jan 21, 2019
Mathematics
middle-school
1
answer
2
votes
227k
views
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